(Entry for the Twist Fate Challenge)
Not all superheroes wear capes, and if The Joker has a say in the matter, they do not need to wear tights, either.
The Joker's having quite the time with this "becoming Batman" thing. A cape, cat ears, and tights? That's certainly not his style. He pity's Batman for dying in the most tragic way possible, really, but come on. They've got to give him something to work with.
After Batman's sudden and horrible demise, the city of Gotham is in a state of pure shock and hopelessness. Evilness and cruelties rule the streets, leaving the citizens afraid, helpless, and desperate. The Joker is unstoppable, of course, with no superhero jumping in to save the day and ruin his well devised plans.
But The Joker isn't easily defined. He's characterized as a villain, (for obvious reasons), who craves chaos and mischief. In fact, being evil is his favorite thing to do. Yet, he is only human. And when the town looks to him for help, depending on the person they fear the most, he takes full advantage of the situation.
If the city wants the Joker to step into Batman's role, they'd have to let him do things his way. After all, he's about to become perhaps the best, worst, evil superhero in all entirety.
Liam was being hunted by every villain in Gotham. Every criminal was after him and the worst part was his adopted family didn't know about it at all. On the other side of the city was the batcave. No phone. No weapon. No help. Gotham is filled with backstabbers and two faced villains, you can't even call for a taxi without every thug in Gotham knowing about it. With a hefty price on Liam's head and his family thinking he was in Metropolis at a boarding school he had no one to call for and no one to ask about him. If only he hadn't gone back to warn his family.
MAJOR ANGST WARNING!!!! ALSO BLOOD AND STUFF!!!!!!!