#Prompt-Twins

[hazel-of-sodor]

Day 20-Scot Free

Day 20-Twins

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Other Days

A Western Summer

Douglas rolled into the Arlesburg yard tiredly. The island had been hit hard by the storm, while the Ffarquhar branch had certainly been hit the hardest, it was not the only area of the island hit. He had been run across the island and back several times over the last few days, helping the relief and repair efforts. Lady Amanda Hatt, having placed herself in charge of the day to day running of the NWR to free Sir Topham Hatt to deal with the crisis, took one look at Douglas dragging in the latest train of rubble from Elsbridge and ordered him to Arlesburgh to rest. He had been too tired to argue.

He was running light-engine, so he went straight to the coaling and watering tower, where Donald was waiting, equally tired by all appearances.

They tiredly exchanged hellos as they took on coal and water.

‘Aye,” Donald said, “the line past here is a right mess. The storm had the tides higher than they had any right to be. Much of the track was fit for yon ships more than us. It's a wonder no more were hurt.”

“It's a no better elsewhere, Donal.” Douglas sighed, “I’m pure done in with all the trees and rubble on the line. Cassandra's wee line…I dinnae recognize it.”

He hesitated, “how is the lass?”

Donald snorted, “see for yourself.” He nodded towards the cleaning station. Douglas looked over to find Cassandra and Duck buffered up facing each other as they were cleaned. Cassandra listening contentedly as Duck told of a prank the pilots pulled on a Castle Class back when he worked at Paddington.

Douglas raised an eyebrow, “Well well well now, how he beena interested in her? I woulda nae thought he was interested in such things.”

Donald stretched, his motions creaking, “if Oliver is tae be believed, since he saw the bonnie lass in their colours.”

“Aye, that would do it. And the lass?”

Donald chuckled tiredly, “I’ll give the lad this, his ‘Great Western Way’ works well for him. She’s given him a chance, and the lad is smart enough to give it a proper go of it.”

“I should nae be surprised there was a Great Western Way for wooing a lass.”

“Lad as well, They presented as Thomas yesterday and the Western lad never broke stride.”

“Good on him,” Douglas said, “Lady knows they deserve someone to treat them proper.”

Cassandra laughed at something Duck said, the pannier appearing starstruck by the sound.

“Aye, the Lads gone and proper fell for them, asn’t he?” Douglas realized.

“The Western's are coaching him,” Donald confirmed, “they are of the opinion Caomhnóir deserves a proper Swindon courtship.”

Douglas smirked then hesitated, “Normally I would take that as challenge but…”

“We cannae do that to the poor lass. She deserves a fair run of it.”

“Aye…she deserves that at least.”

The twins looked at each other uncertainly for a long moment. Ill content to let the westerns get away Scot free with a win.

Donald suddenly smirked, “Say Douggie…what do ya think Ol’ Gordon thinks about all this.”

Douglas smirked back, “why Donal.” He purred, “I’m certain he will be delighted with the news.”

[livinghalfway]

Youngest Child

Imagine while out on patrol Batman gets hit with some kind of spell that will cause his youngest child to have some kind of affliction on them.

Now the whole family is panicking and worried over what is going to happen to Damian. What's confusing though is that nothing happens with Damian, and everyone is now assuming Bruce has another bio kid out there somewhere.

Damian on the other hand is wondering how he should tell his family that he has a younger twin brother. Because he either does have another unknown sibling, or Danyal is alive.

Knowing his father's reputation, and the fact that multiple people in this family have seemingly returned from the dead either options are quite possible right now.

[corkinavoid]

DPxDC My Brother in the Mirror

Damian doesn't like mirrors.

He never mentioned the fact to other members of the family, but they are detectives and vigilantes, it's their job to be observant. Which, after so many years, becomes a habit.

Damian doesn't actively avoid the mirrors - he has a mirror in his bathroom, he didn't express any discomfort over going into a mirror labyrinth at some carnival they've attended (he expressed disgust over taking part in something so stupid, in his words, but that's a whole another story), and he actually spent a few minutes in front of the funhouse mirrors when no one was looking, watching his own reflection distort in various ways. He also has no problems with his self-image - he doesn't mind pictures of him taken at any time (unless it's Tim, but that's, again, a whole another story), he's drawn a few self-portraits that were rather accurate and he liked them.

He just doesn't like mirrors. For some reason.

His family, both close and extended, never questioned it. They did some gentle research to see if the dislike was caused by some kind of problem Damian was experiencing without telling anyone, but when they found no proof of that, they've just decided it was some quirk of his. Everyone has quirks. Dick doesn't like eating cereal like a normal person, Tim despises sleep, Steph is at war with any color other than purple.

That is, until one day, Tim witnesses Damian sitting in front of a mirror.

He is not even aware of it - the whole family is having a game night, and through some arguments and rearrangements on the couch, Damian ends up sitting on the left side of it, where his back is turned to one of the three mirrors in the room. Tim, who's lost the last round, is slumping in an armchair nearby, pointedly looking away from the screen where Damian and Jason are enthusiastically competing over the first place in Mario Cart. Of course, Tim can't just not watch it since he needs to know their strategies. But turning back around would also be admitting defeat.

The solution? Easy, watch the screen through the mirror.

Which is when he notices it.

Damian in the mirror doesn't act the same as Damian in the room. Out of the corner of his eye, Tim can see the real Damian moving around, shoving Jason with his elbow, fully concentrated on the game, and yelling something. Damian-in-the-mirror is sitting unnaturally still, the back of his head over the couch unmoving.

Tim forgets all about the game when Damian's reflection starts to turn around. Slowly and carefully, eerie in the way the horror movies are, the boy in the mirror turns his head around like an owl, his neck twisting inhumanely.

His eyes are green. Green like the toxic waste, like Jason's madness, like acid in cartoons, like the Waters of Lazarus.

Damian in the mirror smiles, his unblinking, gliwing eyes fixed on Tim, and his teeth are sharp and pointy, and there are too many of them, humans can't smile this wide.

"-im? Tim!" A hand nudges him in the shoulder, and Tim looks away from the mirror, finding Dick standing over him. The noise of the game room returns all at once, and, wait, when did it become quiet for Tim?.. He must have a strange expression on his face because Dick's easy smile falls slightly, and he frowns, "Is everything okay?"

Tim looks back to the mirror, but the green-eyed boy in the mirror is gone, and the mirror only reflects Damian as he is: sitting on the couch.

"Yeah," Tim shakes his head and forces a smile on his lips, "I just zoned out."

"Okay," Dick pats him on the shoulder and gives him the controller, "It's your turn now."

Tim takes the controller and turns around, facing the screen. Tim throws a quick glance at Damian, who had slid down on the couch so his head would not be in the reflection anymore. Tim sees the cold, warning hint to his eye, a clear do not speak of it message.

Tim doesn't like that the mirror is now behind him.

[wickcipher]

*steve oof sound*

[stealingyourbones]

"This better get on the front page" Lois mutters under her breath. She's currently hiding in a crate that's being transported into a secretive "government" facility that calls themselves the GIW. No official data has been released as to what that acronym stands for. A new facility of theirs opened up in Metropolis and Lois is determined to find out what this organization is doing behind closed doors. From the rumors she's heard it sounds like it's Project Stargate level of crazy. This might get her another Pulitzer Prize.

Lois feels the truck holding her, and many many pallets of lead lined crates, pull to a stop. After that it's a blur of muffled words spoken by GIW employees as they unload the truck. Her crate gets picked up by a forklift and moved somewhere deep into the facility. Perfect.

After ten agonizing minutes, the forklift stops and lowers the crate into an unknown room and drives away.

Lois waits.

She has a thermal reader to detect if anyone is inside the room with her that (thank you Bruce) works through two inches of steel and lead.

The only thing she saw that was noticeable was an oddly large cold spot in an adjacent room.

Well it's now or never.

Lois moves cautiously, slowly opening the lid of the crate from underneath just enough to crawl herself through and then slowly put the lid back, careful to not make a sound.

She turns away from the crate and goes to investigate that cold spot.

Past a door, through a short hallway, and inside a high security cell, Lois saw the source of the temperature anomaly.

It's a boy. A boy no older than her son… A boy who was emaciated, collared, handcuffed, and covered in gauze.

A boy who looked near identical to her son's best friend, Damian.

[breesperez139]

Dc x Dp Prompt #6

“I’m a twin”, Damian said one night. He could feel the narrowed eyes of his family drilling holes on his back in disbelief. Not that he could blame them. Damian had never so much as implied being raised with a companion, much less a sibling.

“I had a brother”. Damian paused to recollect himself. He had not said his brother’s name out loud in over 8 years.

“His name was… Danyal”. Damian hated the way his voice wavered, but he could not help it. Danyal was everything to him, his other half. Their heart beat as one and when one heart stopped beating, the other one died with it. At least until his family put his heart on metaphorical life support without ever realizing.

“Where is he now?” His father asked, voice filled with knowing grief and a hint of betrayal. It had in fact been 6 years since Damian first showed up on his doorstep.

“Up there”. All eyes shifted towards the specific star he was pointing to. “Right before he died, he promised me he’d guide me from the stars. Unfortunately, the stars are not visible in Gotham, so my brother is unable to be of much help unless I leave the city.”

“Your brother is Polaris, the North Star?” Tim questioned warily, most likely in attempts to not offend him. Damian was aware of how stupid it sounded, but Danyal had promised, and his brother never broke his promises.

“Yes. Danyal is with the stars now, just as he always wanted”

[caffeinatedvigilantewriter]

Demon twins but the moment Danny was born Talia put him up for adoption behind her father’s back and told him that Danyal passed away during labor and the Lazarus pit could not bring him back.

Regular canon happens but when Damian is 16 he runs into Danny at a gala (Danny attended as Vlads godson) and reunite.

Danny moves in with them and To the Waynes knowledge, Danny is a normal dude who lives a non vigilante life.

The GIW are still active, so Danny is extra careful around the Waynes so he doesn’t reveal anything.

Both parties are hiding their respective vigilantism, but the Waynes don’t really realize Danny is not normal until they all go shopping and they run into Dani.

Damian: who is this?

Danny: this is my clone!! :DD

Everyone: …

Danny: …I said clone instead of cousin didn’t I?

Everyone: yup

Dani: well, good luck explaining this *leaves*

Bruce (Brucie): wait I need to meet my second daughter come back :((

Feel free to add on lol

[spiders-in-the-primrose]

Give me demon twins with a complicated relationship. no more Damian and Danny who have a semi-healthy relationship.

Give me younger brother Danny who is overshadowed by Damian.

Give me a Danny who doesn't know Bruce Wayne is his father because he could never meet his mother's expectations.

Give me Damian who refuses to tell him because Danny needs to earn it.

Give me a Damian who sees Danny as weak because he's more in tune with his emotions, and who absolutely hates him for it.

Give me a Damian who when tasked by grandfather to prune the weak branches of the bloodline he does so with no hesitation.

Give me a Danny who fucking fears Damian and knows that Damian will kill him on the orders of Ras.

Give me a Danny who doesn't fight back because he knows that he can never beat Damian, who accepts his fate.

Give me a Danny who's happy that it was Damian his older brother who gets to kill him.

Give me a Danny who tells Damian that "it had to be you."

Give me demon twins with a complicated relationship that even after Danny was put in the Lazarus pits and sent to bumbfuck Illinois and Damian was sent to his father. Danny still fears Damian, and Damian while no longer hating Danny for his preserved weakness resents him for not fighting back and just letting him kill him.

Give me a Danny who's relationship with Damian colors, or at least tint the relationship he has with Jazz.

Give me a Danny who does have a personality of his own and just does what is expected from him because he doesn't want the Fentons to throw him away as the Al Ghuls did.

Give me a Damian who realized that Danny was all the goodness in his family, that would have fit in better with father's side of the family better than him because Danny was the better person.

Give me a Damian who ends up idolizing the memory of Danny and who he could have been.

Give me demon twins with a complicated relationship that when they reunite, Danny freaks the fuck out and Damian just freezes.

Give me demon twins with a complicated relationship.

[starry-songs-canvas]

Of Course Not(tm)

Kind of continued from this post I made a bit ago.

<><><><><><><><><><><><><><><><><><>

The bats are on a manhunt looking for whoever took their youngest. (Damian would not just enter an unmarked vehicle)

Nightwing, Red hood, Signal, Batgirl and Orphan all taking the streets while Batman, Red Robin and Oracle all look over the last known footage of Damian, walking stiffly with glowing red eyes. (Obvious mind-control, but why couldn’t he break out of it?)

“Uh, Batman?”

Suddenly, they get a FaceTime call invite on the Bat computer. (Batman has Bat-call, not FaceTime?!?)

“Answer, I’ll trace it.” Oracle says tersely. Red Robin hesitantly pushes the accept button.

“Ancients, you sure took your sweet time with that.” A blue-eyed clone of Damian snarks out the minute they enter the call.

“Where is Damian?” Batman growls out.

“He’s… fine. Well, fine as he can be at the moment.” The clone says, then mutters something under his breath.

“Anyways, could you come and get him? I’d drop him off, but I’m kind of busy at the moment.” He says as he’s furiously typing away at the computer.

“The signals heavily encrypted, I can’t get a read past somewhere in Illinois.” Oracle reports.

“What is the League planning.” Batman demands.

That makes the clone pause. “The League isn’t involved.”

“Then who else cloned him?” Red Robin asks.

The clone now stops what he’s doing and frowns at the camera. “Clone? No, I’m his brother.” Not seeing the reaction he wanted. “Danny? His twin? Other half of the demon twins?”

Watching their growing confused reactions he puts his head in his hands and groans.

“He didn’t mention me at all, did he? Of course not.”

[tourettesdog]

DPxDC Prompt where when Damian has grown comfortable with the Waynes, settling into the household more firmly, he finally tells them about his late brother, Danyal.

With his family's help, he makes a proper grave for his twin on the Wayne Manor grounds, on a little hill with the best view of the night sky.

Hundreds of miles away in Amity Park, Illinois, Danny's core resonates, recognizing something he's lacked.

[hazel-of-sodor]

Day 3-More than One

Traintober 2023

Other Stories

Day 3 Twins

More than One

Percy had been having a good day when he pulled into Knapford. The autumn air was cool, the sunlight shone beautifully on the colorful leaves in the trees, and his trucks were behaving themselves. Perhaps he should have realized the day was going a little too well.

Thomas was waiting at the platform, all six coaches behind him, the platform was oddly full for this time of year, but Percy shrugged it off as an effect of people wanting to enjoy the pleasant day.

"Good morning Thomas!"

"Good morning Percy," Thomas replied...from both sides of him.

Percy did a double take. On the other side of the platform sat another tank engine. She had six small wheels, a short stumpy dome, and a short stumpy funnel. It was painted blue with red stripes and had a gold number one on its side tanks. She had differently shaped side tanks and outside cylinders but...she had a nameplate that read Thomas!

"Thomas..." Percy said slowly, "Why do you have a twin."

"I don't!" The answer came from three angles as a third blue tank engine rolled up on the platform across from the real Thomas. This one was closer in shape to his friend but was closer to Wilbert in size.

Percy narrowed his eyes at the trio, "just how many of you are there?"

"We're not sure!" The reply came in four as a massive tank engine with cowcatchers pulled in front of him.

Percy eyed the assembled engines before him, all doing their best to look wide-eyed and innocent.

"No," and before his driver could check him, he was reversing back down the line to the docks. Toby could deal with that mess, not him.

[livinghalfway]

Surprise! Your brother is alive!

While Tim was working with the Ra's and the League of Assassins he learned that Damian had a twin that went missing a few years before Damian came to Gotham. This is information he took a mental note of for later as he was more concerned with find Bruce at the time.

It's something he honestly forgets about though, and it isn't until months had passed after the time stream incident that he even recounted it. When he does Tim decides that maybe finding out what happened to Damian's twin would help mend their own relationship.

Thinking that maybe the reason Damian is so angry is because he never got to properly bury his, at the time, assumed dead brother. Only Tim doesn't find something that needs to be buried; he finds Danny Fenton.

Now Tim knows that he should probably go and inform Damian and Bruce that their brother and son respectively is alive. But that would ruin the surprise reveal he was already planning out in his head so he doesn't do that. Instead, Tim travels to Amity Park with one goal in mind: Convince Danny to come back to Gotham with him.

[corkinavoid]

DPxDC Recount Your Kids, Batman

[A loose continuation to this post]

Talia doesn't visit the Wayne manor. At least not regularly nor officially. All the batkids and Batman know she comes sometimes, just to check up on Damian and maybe bother Bruce from time to time, but this is the first time she has ever shown up to a dinner.

And, as they all take their seats, she gives Damian a long curios glance. Then, she looks to Bruce.

"Is that everyone?" She asks, easy and lighthearted. One might think she is simply not acquainted with the number of Wayne children or that she is teasing Bruce on the sheer amount of them. But Damian is looking down to his plate, and Tim knows for sure Talia keeps up with Wayne's head count, and Dick is fairly certain Talia would never tease Bruce, at least not so subtly.

It could have been some sort of a hint at Jason. If he was not here, that is. But he is, for once, so this is really all the family at one table.

"Yes?" Dick tries, looking around the table just to make sure. Steph and Babs are not here today, but that's definitely not what Talia could have meant. Bruce also looks just a little confused, which is a nice change of pace since he looked guarded and on edge from the very moment Talia showed up.

The woman hums, her eyes studying Damian. The youngest bat keeps his gaze down on his empty plate. No one really understands what's going on, but they all feel like there's something important and heavy hanging in the air.

Then, Talia stands up and turns to Alfred, "We will be dining later. It has come to my attention that kids are a lot more secretive than I thought," she explains cryptically and smiles at Bruce, "Beloved, will you come with me to the training grounds? I have something to show you."

Bruce doesn't move for a long moment, and Talia's smile becomes almost gentle, "It's about your son."

At least that makes the man move.

When they get down to the Cave - since Talia insisted this was not a matter that could be resolved in the manor's training room - it's not only her, Bruce, and the little bat there, of course. The whole family was way too intrigued, and some were even alarmed.

The most alarming part, though, was the fact that Damian had been uncharacteristically quiet on their way down. Yet, when Dick looked to Cass, she just shook her head slightly. The boy was not worried. To Cass, he looked almost resigned, if a bit displeased.

"Your sword, Damian," Talia commands, and the boy presses his lips into a thin line.

"This is not necessary, Mother."

"It is," the woman looks amused, but there's an underlying layer of concern to her tone.

"...Yes, Mother," Damian nods his head on what feels like surrender and takes his katana. Not the training one, the real blade. Bruce makes a soft, alarmed grunt, but Talia waves him off.

"Not to worry, Beloved. I will not harm our brethren."

She doesn't take a stance, nor does she pick out a weapon, simply lunges for Damian as soon as they are both on the mats. Two daggers seem to appear in her hands out of nothing, and, contrary to her words, her aim is towards Damian's neck. The boy blocks, jumps away, and blocks another attack.

Tim steps closer, "You can't just-"

"Step away, Drake," It's the first time Damian has spoken to them since they've sat down for dinner. His voice is tense, but not derisive. If anything, it sounds a bit tired.

Talia lunges for him again, faster, meaner. Metal clings against metal.

"You understand this can not keep going, my child," she tells the boy, startlingly gentle on the contrary to her definitely dangerous strikes.

Damian doesn't answer.

The rest of Batfam are forced to simply watch the encounter: Damian is mostly on defense as Talia goes for him, harder and harder with every hit. Until, without any warning, the woman strikes for Damian's arm, making him drop his katana, and-

A few things happen at once.

Talia lunges for Damian's throat. Bruce jumps onto the mats so fast that he almost trips. Tim yelps.

But Talia's blade doesn't strike.

A figure of another child, eerily similar to Damian and wearing the League of Assassins uniform, is standing in front of the littlest bat, two crystal clear blades in his hands, blocking the dagger.

Bruce halts midstep. The rest of the family holds their breath.

But Talia simply smiles and drops her daggers, backing away and looking at the boy between her and Damian with a fond gaze.

"Danyal," she greets, and the boy huffs, lowering his weapons. He doesn't drop them - they simply dissipate in the air, turning into tiny snowflakes.

"Mother," he greets back begrudgingly, and his voice is the exact replica of Damian's. A clone? No, because Damian reacts to him nothing like he had to the clones, simply clicking his tongue and rolling his eyes.

"You could have simply asked, Mother," he comments, taking a step forward and stading near the other boy. Danyal. When standing side by side, they look nearly identical - same facial features, same posture, same hair, even if Damian's is a little more tame.

But Danyal's eyes are just a few hues off. Still green but lighter than Damian's.

"I assumed if you have spent years living here and never bothered to mention your brother, I would need a little more than asking, my love," Talia doesn't laugh, but it sounds like she wants to. Both boys roll their eyes, perfectly in sync.

Hold the fuck up, brother?

"Huh. I thought you died," Jason mentions offhandedly, and the whole family whips their heads to him. Yet, before any of them speak, it's Danyal who answers.

"I mean, I did? Kinda?" He waves his hand in the air and shrugs, and he acts so unlike Damian while also simultaneously having his face, that it makes Tim shiver a little.

"You-" Bruce starts, seeming to finally find his voice, but the boy cuts him off.

"I'm not actually yours," he snorts at Bruce's facial expression, "Yeah, I know I look like I am. Blame the ghost sewers, Chronos, and my stupid ass for making decisions while not being fully awake."

There is so much to unpack in that sentence that no one has the barest of ideas on where to start.

Damian curves his lips down in a sneer.

"The longer you stay there staring, the colder the dinner will be when we return," he reminds them, and Danyal suddenly perks up.

"Dinner? Can I join? It's been ages since I've had anything home cooked," he smiles, like there's some kind of an inside joke in that sentence. Damian rolls his eyes.

"The food doesn't come alive in this household, Danyal."

"Bummer," the boy looks a bit disappointed, but not too much. "And it's Danny, for the thousandth time."

Talia picks up her daggers, hiding them somewhere in her clothes in an unnoticeable motion. Then, she gives Bruce a small, if a bit sly, smile.

"You can not call it 'family dinner' if not all your family is there."

[one-real-wrimonkey]

Gravity Falls AU where instead of dimension hopping after falling through the portal, Ford becomes incorporeal and the only people who can see or hear him are the ghosts (and a few of the other magical beings in the town).

He works out pretty quickly what’s happening. He expects Stan to leave, he expects he’ll be trapped this way forever.

Instead he spends the next 30 years watching Stan try to bring him back.

[ailithnight]

DPxDC prompt #15

Demon Twins Fic

But!

Okay, so something I've seen floated a time or 2 from DC is that when using the Lazarus Pits to revive, a person emerges completely healed of all previous injuries or illnesses. Including scars.

Now obviously fandom often plays fast and loose with this rule, given how we like to give Jason an autopsy scar and some folks also like to make him keep the J from the Joker. But let's lean into it a bit here and make it play nice with the DP side of things.

Let's say that it's the ectoplasm, even the rancid stuff in the pits, that heals all scars except Death Scars.

So if Danny was, say, revived in the Pits by Talia before she disappeared him away to an orphanage in Illinois? The Danny that shows up in Amity Park wouldn't be covered in scars from his time in the League. He'd only have the one, the Death Scar.

Similarly, the Danny that stumbles out of the portal wouldn't have any scars from his time in Amity Park. He'd only have 2, the original Death Scar and the new Lichtenberg Death Scars.

Now I've seen it done many times where the Bats/Damian realize that Danny isn't a clone because you can't clone scars. So if Danny doesn't have those scars, and if his DNA is too messed up from the ectoplasm in him to check for any "regular cloning markers"...

Danny, fresh from an autopsy table, runs to Gotham to hide. And because of his inability to walk away from someone in danger, gets found by the Bats. Whether or not they know about Damian's twin beforehand, they are quite confident that Danny is a clone. An exceptionally good clone with nearly perfect implanted memories, but a clone nonetheless. Damian is particularly enraged about this

And poor Danny, already all sorts of fucked up from growing up Damian's lesser, then Dash's punching bag, then an experiment; in the face of Bat certainty and lacking any tangible evidence to the contrary; Danny starts to believe them.

[space-dreams-world]

Another Twin Au: D and T: Danyal And Talia

Also, potential Spirit Halloween.

Ra's had two children, Danyal Al Ghul and Talia Al Ghul, the Demon's Daughter and the Demon's Son. Talia might have been firstborn, but she was neglected over her father favoring Danyal.

Danyal was treated better than she was, and while Danyal didn't understand Talia's jealousy, he still tried to help her. Like for instance, Talia had a fight to prove her loyalty to the Al Ghul line and was tasked to fight to the death, Danyal seeing how tired she was from training, he poisoned the fighters, so that his sister could win and survive.

Even when Ra's schemed to transfer his mind into Danyal's body, he was overwhelmed by Danyal's spirit and was not able to do the transfer.

Danyal liked to play tricks on new recruits to the league, and when Bruce was there, he pretended to be his sister. (As Danyal constant exposure to the pits made his eyes green)

Talia was only able to develop a relationship with Bruce outside the compound,but Danyal and Bruce's love story was very brief. ( And maybe Bruce liked Danyal more as he could be bargained to live with Bruce, unlike his sister who was devoted to her father)

Ra's would have liked the detective with either of his children,but it was not to be.

In fact, when Talia was planning on wedding Bruce, Danyal was sent for extra protection and liked the little Robin (Dick) despite being on opposite sides. So, when Talia acquires Bruce's sperm to make Damian, Ra's did a test to see which sibling produced better offspring, and unfortunately, Danyal's won. So, Damian was the son of the Bat and Demon, but of Bruce and Danyal. The thing is that Talia and Danyal are identical twins, just one boy and one girl. So, Talia assumes Damian is hers by default, and when creating Heretic, she uses her DNA.

Danyal was someone more connected with the pits than anyone knew and spent some time with the spiritualists of the league. Danyal was there when Jason was in the league and tried to curb his most violent fits, and sometimes took care of Damien in the league along with Jason.

Now, unfortunately, during Ra's coup, Talia, sick of her brother favoritism, pushes Danyal into the pits where he doesn't resurface.

(A few years in Danny Phantom world is a few days in the DC verse, so Danyal as Danny Fenton speedruns the DP life, becomes phantom, follows cannon lore, except doesn't really stay in Amity Park afterwords,closes the two portals, and goes to find his original dimension,where Damien is about to sacrificed to the pit by Talia, believing she can make more,with the bats present kills him.

More in part 2...