#kadoya tsukasa is an agent of chaos

[asknarashikari]

Sentais react to seeing Kamen Rider Decade... just walking past them.

"Oh hell no. What's he going to do this time?!"

Tsukasa is so infamous for his chaos that the mere sight of him is making the Sentai sus af. Especially wary of him are the Shinkengers (their leader most of all, having been turned into an actual Neko Tono by one of his pranks) and Marvelous (for obvious reasons).

[flaim-ita]

Flaim, how would Gentaro react if he is approached by some person with the same powers as Kadoya and spouts how Decade will destroy the world?

Essentially, how would Gentaro Kisaragi react if he meets Narutaki who then spouts about how Kadoya Tsukasa would destroy the world?

[you're my one source of characterization for decade characters because a lot of people do tend to oversimplify them as "onore dikeido" and whatnot XD]

Gentaro would probably ignore Narutaki if he knew Decade by then. Like if this is post-SHT he’d be like “okay but you tried to make the Big Machine, and Decade’s a cool guy, and a Kamen Rider! I’m sure he wouldn’t do that. I can try to help you if there’s a threat to the world, though.”

If it was before, he’d probably ask a few questions, agree to help Narutaki, and then end up helping Tsukasa instead, because no way is this guy gonna destroy the Worlds. He’s a Kamen Rider! And, more importantly, he only transformed after Gentaro attacked HIM, so it prooooobably isn’t his fault, whatever the problem is.

(He does fight it out with Tsukasa in the latter case, to get a proper feel for him. Tsukasa notices this and hold back enough for a fair and no-injury fight.)

I’m so glad you’re coming to me for this. Yeah a lot of people don’t seem to get that Tsukasa would much rather keep to himself but being Decade is kind of his job and his whole purpose for existing, so he’ll sigh and investigate the heroes and villains each time he gets involved. He’s not an agent of chaos by choice, it just tends to help him get his answers faster. Like the key to Tsukasa is he just wants to help people, but between memory loss, personality, and fate he’s really bad at being a traditional hero. So he just kinda plays bad guy or devil’s advocate until all the cards are down and he can help save the day.

(Not that there’s anything wrong with fannon Tsukasa. It’s just… such a simple way to use him, and usually based on JUST his crossover appearances. Also, fandom Tsukasa is just Daiki, so like… just use Daiki for your true chaos. Please. Onore Dikeido is only used once in Decade proper, and roughly five times including post-Decade material, for a REASON)

[asknarashikari]

Riders react to Aruto receiving Cocoa beans and Cacao seeds on Valentine's Day.

Tsukasa: Well, you like to cook don't you? Why not make something out of them? Maybe some honmei-choco for that wolfboy of yours?

Everyone: *stares in surprise at Tsukasa*

Tsukasa: ...What?

Aruto: ...That's not actually a bad idea?

Emu: Wow, Tsukasa! You were being helpful for once!

Shinnosuke: ...Yeah, for the first time ever...

Touma: And when he didn't cause chaos beforehand!

Shoutaro: ...Oi, what the hell is going on with you, Kadoya?

Kouta: The world isn't ending, so what gives?

Wataru: Are you plotting something? Did you give Aruto those ingredients to mess with him somehow?

*offended Destroyer of Worlds noises ensues*

[asknarashikari]

Tsukasa: New kid. *hands Rider gun weapon thing* Now. Go do some crime.

Keiwa: Emu... Shinnosuke... I need help.

Riders reaction? (Especially Mama Emu.)

Emu: Kadoya Tsukasa! Stop corrupting your kouhai!

Ikki: Yeah! Don't teach people to be like you!

Aruto: Do I need to teach you another lesson, you menace?!

Shinnosuke: *trying to stop Emu from committing murder*

Touma: *trying to stop Ikki from committing murder*

Shoutaro: *trying to stop Aruto from committing murder*

Haruto: *conjures plain sugar doughnuts and watches chaos unfold*

Sento: I've got 10k on those four breaking free and kicking his ass

Eiji: That's not helping at all!

Gentaro: Shouldn't we stop them? They're our buds after all...

Kouta: Helping Tsukasa? After all the shit he's pulled? And now this?

Philip: Yeah, it'd be funny to see what will happen next.

Sougo: Besides, the Magenta Menace deserves it.

Takeru: Why is it always like this with us...?

Keiwa: ??????

[asknarashikari]

Keiichiro: Onore Dikeido!!!

Tsukasa: What has the person who shares my name done now?

Noel: Oh la la.

Noel: He did send it to you.

Noel:  Kairi-kun wouldn’t be happy about that.

Tsukasa: That’s Kairi-kun?

Noel: Oui.

Noel: He confirmed it yesterday.

Sakuya: When was that taken?

Noel: The year when they were inside Dogranio’s safe.

Tsukasa: I had wondered how they would survive being Dogranio’s captives.

Sakuya: It seems there’s a rich ecosystem inside.

Tsukasa: It begs to question, how was the photograph taken.

Noel: According to some Riders, Decade has the ability to travel to places.

Keiichiro: If he can travel to places.

Sakuya: Why didn’t he save Umika-chan and the others?

Noel: Same reason why we did not interfere with the Kiramagers.

Noel: Despite them having a teen on their team.

Tsukasa: And their red too.

Noel: There is also the possibility that our weapons will not work on their enemies.

Sakuya: That’s troubling.

Noel: It’s just good that they managed to pull through.

Tsukasa: Still, why is Kadoya going around taking pictures of shirtless men.

Noel: Blackmail.

Noel: Or favors

Noel: Take your pic.

Tsukasa Myoujin: Onore Dikeido!

Kick his ass Tsukasa~ Make him suffer~

Also Keiichiro would probably join in. Because voyeurism is illegal and should definitely be punished, of course. It's definitely not because the Magenta Menace has seen something that is meant for his eyes only. It's definitely not to protect his beloved Kairi's honor. Nope, it's all in the name of the law and justice

[asknarashikari]

Kadoya: Which one among you people made this!

Emu: Oh, you saw that.

Emu: Everyone of us got a good laugh at that.

Gentaro: I mean you're wearing a trashcan costume, senpai.

Kengo: Gentaro, that's actually not decade wearing a trash can costume.

Gentaro: Really? It's edited well.

Kengo: Still, its very accurate.

Haruto: And everyone already calls you pinkie.

Kadoya: It's not pink, It's Magenta.

Aruto: I don't know.

Aruto: Is it?

Aruto: According to Izu, Magenta doesn't exist.

Sougo: Why can't you just accept that you're wearing pink, senpai.

Sougo: Emu-sensei and I identify with the color.

Kadoya: Because its not pink!

---- after some time ---

Gentaro: Don't you think we've gone a little too far?

Shoutaro: Don't worry about it, Gentaro.

Shoutaro: Kadoya has thicker skin.

Shoutaro: He'll be back to his chaos-inducing antics sooner or later.

Shinnosuke: I'd prefer if he didn't.

Takeru: But it wouldn't really be him if he stopped, right?

Shinnosuke: I guess, you're right.

Lovekov, giggling inside Sakura's subconscious: Kuzu, pinku!

Also yes Tsukasa is 100% petty enough to go on a chaotic rampage just to exact vengeance. Everyone just rolls their eyes because at this point, expecting Tsukasa not to be chaotic is like asking Eiji to give up tomorrow's underpants

[asknarashikari]

Something tells me that if the Tsukasa's kouhai are done with his shenanigans, his senpai (the Phase 1 riders that is) are even more done with it...

I think most of them just barely tolerate him on most days, lol. He's just as chaotic with them as he is with anyone else.

[asknarashikari]

Riders react to people trying to exorcise Tsukasa

“......”

*joins in the exorcism*

Tsukasa:

[asknarashikari]

Emu:

Shinnosuke:

Emu and Shinnosuke: Who ruined the bathhouse?!

Ikki and George: The old geezers tossing Tsukasa around because...

Lovekov: He was just making the Showa Riders feel weird.

Shinnosuke: Weird how?

Daiji: The usual.

*looking at Tsukasa in full-body cast*

Ichigo: Now you can't bother us until further notice.

The rest of Showa: That's right.

Lovekov: Kuzu!

Tsukasa: *bleh*

Kirby: I'm going to saw you in half like one of them magic shows.

Tsukasa: *whistles the other way*

...I'd ask what he did to provoke the Showa Riders but then again, this is Tsukasa, he probably did something blasphemous in the baths.

It's frankly a miracle Mama-san isn't there to beat him up herself, too. The baths are sacred, no one messes with them on her watch unless they're asking for suicide-by-angry-bathhouse-proprietress

[asknarashikari]

Riders react to Tsukasa Kadoya simply eating popcorn, without a care in the world.

He's smiling as he ate his popcorn.

...What is this fucker up to now

[asknarashikari]

I can say as a fan who has watch some of Heisei Phase 1, the only one that is tolerant of Tsukasa is Ryotaru. And that's cause he's too nice for his own good so the Imagin has to be the ones to deal with Tsukasa.

For the others(ie the ones I have seen)

Yuusuke G. just sends his beetle automaton to chase Tsukasa.

Shouichi just does petty ass things like dumping a ton of vegetables into Tsukasa's meals.

Hiroshima (despite living is the more rural area of Japan and only uses a cell phone due to Asumu teaching him) sends his disk animals to chase him out.

Well, one could only take so much shenanigans before they go completely bonkers or become just done with his fuckery. Even someone as patient and timid as Ryoutaro used to be has his limits. And it's not like the 10+ years of dealing with the Taros hasn't taught him that sometimes, you just gotta draw the line somewhere

And I figured most of the Heisei Riders would send their little robos or familiars to deal with him on occasion, or some of the sentient ones (like the Shift Cars or the Eyecons or Cross-Z) would fuck with him themselves. Tsukasa is rarely daunted by these attempts... with the exception of Mikku, who he is genuinely scared of, due to his murdercat past.

[asknarashikari]

How would Riders respond to Tsukasa saying this (pic below) to them after causing minor mayhem?

“THAT’S OUR LINE, YOU BASTARD!!”

[asknarashikari]

Touma: You know, senpai.

Touma: I don’t think anyone can top what you did to that Pink menace.

Touma: That was genius.

Eiji: Agreed.

Eiji: Who did you tap to create such masterpiece?

Aruto; I simply asked Hakase Bot, our inventor Humagear, to create something for me.

Aruto: That’ll probably hit shelves once we can customize it for customer needs.

Takatora: Interesting.

Takeru: That’s especially helpful for forgetful people.

Takatora: That product will have a major impact in society.

Gentaro: It could also be used for cheating in tests.

Ryusei: Not if you confiscate them first.

Aruto: It’s probably a good idea to have an off button.

Sento: Wait, what Kadoya has now is something that won’t turn off?

Haruto: That’s got to be hilarious!!!

Aruto: It won’t run out of battery too because it runs on solar power and its designed to consume the smallest amount of energy as possible.

Emu: You are going to tell Kadoya-san when he comes to you, right, Aruto-kun?

Aruto: Don’t worry, sensei, I will…

Aruto: After three days.

Touma: Damn you’re really angry at Kadoya.

Aruto: I had already forgiven him for giving Isa a cold and hypothermia for placing him on top of Lake Biwa.

Aruto: Then he goes sending everyone a pic of me and Yua’s doubles in that other dimension about to kiss.

Eiji: Yeah… I can understand that.

Shoutaro: Any words, Philip?

Philip: I have already apologized for that, Shoutaro.

Emu:… Yeah, I can see why that’d be a very big problem.

Shinnosuke: Emu?

Emu: Don’t worry about it, Shinnosuke.

Kadoya: Like the one with Brave

Kadoya: and

Emu: I swear to Gaim, Kadoya, if you finish that sentence.

Emu: Aruto-san’s bug is the least of your worries.

Emu: Onodera-san, please ask Natsumi-san to take care of Kadoya, please.

Kadoya: What?!

Yuusuke O.: Roger that.

Press f in the comments to pay your (dis)repects to the Magenta Menace who is about to be murdered several times over

[asknarashikari]

Riders react to Takeru's son and other new riders like Horuki, Hideo calling Tsukasa "senpai" and sometimes said he's colour was Magenta not pink

Senpai Riders: Eh. They'll learn soon enough.

New Riders: ???

A few weeks later...

Tsukasa: *wreaks havoc*

New Riders: ONORE DIKEIDO!!!

[asknarashikari]

Does Tsukasa do anything special for April 1st?

Well... he decided it would be a good idea to break into Fenix headquarters and rig all the vending machines to dispense food/drink that the people buying didn't choose- e.g. if you wanted to get a coffee you'd get hot cocoa, or a bag of chips instead of cookies.

Needless to say by the end of the day Tsukasa had an entire government agency on his ass wanting his blood for messing with their treats

[asknarashikari]

Minific idea: Tsukasa being a troll to Aruto :p whenever Aruto does one of his gags, Tsukasa just places an old school radio and plays an old school tape (the one where you can place a pencil and wind it) that has a laugh track in it.

You mean a cassette tape, right? And... why a radio when walkmans were a thing?

Also I'm sorry I'm too tired to think of a pun I'll just go right into the Tsukasa tomfoolery

Once again the Riders had averted another world ending crisis- why did these things happen so fucking often, anyway?

The earth hadn't imploded, humanity survived to see another few months of relative peace, and now they were gathering together for a bit of fun before parting ways.

As per usual, things were getting rowdy as the booze started taking effect, and Tsukasa watched in mild amusement as everyone around him started getting hammered, tongues loosening as inhibitions went lower and lower.

Little did everyone know, Tsukasa was perfectly sober, having only had non-alcoholic beer and mocktails the whole time. He had a plan to mess with one of his beloved kouhai, and this was the perfect time to enact it.

Sure enough, at the center of the room, that very junior was doing what he did best- and finishing off his routine with his usual flourish.

"Hai, Arutooooo..... ja nai toooooooo!"

There was total silence as the crowd stared at the first Reiwa Rider in confusion, and then... Tsukasa made his move. He discreetly took out his little vintage music player (magenta, of course) and hit play.

"Who did that? Who's playing the laugh track?" demanded the aspiring comedian. "I know you're doing it to mess with me!"

Tsukasa couldn't help but snigger as he turned up the volume, the old-school tv sitcom laugh track playing on a loop. Some of the other Riders started giggling too, as Aruto started pouting.

"Well, at least someone's laughing at your jokes now," Shinji called out, and everyone but Aruto cracked up at that.

"O-Oi!" Aruto sputtered indignantly. "My jokes are funny! Isamu says they are!"

"That's 'coz he isn't gonna get any if he says otherwise." Haruto replied crudely.

Aruto pouted all the more, and Gentaro- ever the good friend- stood up to comfort the other Rider. "Aw, cheer up Aruto." He grinned happily. "You can just kick Tsukasa's ass for playing the laugh track!"

Everyone gaped at Gentaro, even Tsukasa, whose jaw had dropped at the usually-oblivious Rider's accusation. He was so shocked that he forgot about trying to act innocent at all. "I- How did you know it was me?!" Tsukasa demanded.

Aruto choked as the other Riders turned their gaze towards Tsukasa. Then, Aruto's eyes darkened, and he raised his transformation trinket- which, ironically, quite looked like a cassette tape in its dormant state.

"Onore, Dickeido." Aruto intoned darkly. "Prepare to die."

(Needless to say, Tsukasa ends up in a hospital again, and he gets yet another lecture from Mama Emu about disrupting perfectly peaceful celebrations of preventing the world's imminent doom.)