Danny wasn't Desiree, he didn't have the power to fulfill wishes or gain power from it, but he did have subjects. And each of his subjects wanted something different, and since becoming Ghost King he had done his best to fulfill them. Or at least, fulfill the ones that were reasonable.
But there were so many ghosts, many ghosts he didn't know, from all corners of the Infinite Realms, and some had requests that while he could fulfill, maybe it wasn't the best thing for him to do.
The wish he had heard the most was "kill the Joker," Danny didn't know who the Joker was. Maybe a mass murderer taking into account all the angry souls who wanted the same thing. And he would be willing to kill him, but that would be a headache regarding universal balance.
Danny debated how to solve the problem without destroying the delicate balance of the Realms; then he was visited by a soul, a teenager who felt like a ghost but at the same time not (a broken soul? That was rare). The soul had a peculiar request, "let me come back, I will kill the Joker."
Danny frowned, he didn't think creating a halfa with a vengeful obsession was a good idea. But before he could give his verdict, the soul was ripped from his hands.
Danny wanted to deny his request, he wouldn't wish an existence like him on anyone, but if he didn't help that soul might disappear. Such "Lazarus pits" were not infallible, they were rotten, full of contaminated ectoplasm, and Danny knew it (he would have to deal with that later), but he also knew that with a little of his help Jason would survive.
Reluctantly he complied with the teenager's request and Jason returned to the realm of the living. Unbeknownst to Jason he had tied his soul to the King's request (to kill the Joker, not that Jason knew that, or would complain if he ever found out).
Danny, of course, was worried about the boy (halfa?), and decided that if Jason hadn't accomplished his "mission" in about 5 years he would bring him back to the Realms, maybe teach him about everything. He needed to get the kid another obsession anyway.
Bruce never let Jason kill the Joker, and the 5 years went by pretty fast. Danny decided it was time to visit Jason, and maybe take him back.
Zelda's Lullaby was written (in universe) by none other than Zelda herself - at first, she uses it to help calm Link (and occasionally herself) from nightmares once the war on Demise is over. For eons to follow, across even time and space, this melody becomes synonymous with the princesses of the Hyrule family and is sung to bring peace upon a weary heart. In a way, it is something that has connected Zelda with herself and her loved ones through every lifetime - even between lifetimes. It is the gentle, loving heart of Hylia from so long ago that was not allowed to flourish in a time scorched by battle. No wonder it becomes a symbol of the castle in the Era of the Wild!
So I came up with this stupid joke that kinda summarizes part of the premise of my Silly Fanfic and I’ve been laughing at it for way too long. Just poor Xiaosheng he just can’t take a break.
On another note, Lü Bu just graduated from the university of cunthology