Well, it could have been a jealous character who wanted to bring Roger Rabbit down. Or perhaps it was a villain with a larger evil plan that involved framing him.
Well, it could have been one of Roger Rabbit's many enemies. Maybe it was someone seeking revenge or trying to gain some sort of advantage. The possibilities are endless.
Roger Rabbit is surely one of the main characters. And his wife Jessica Rabbit is likely to be a main character as well. Eddie Valiant, the detective who often gets involved with Roger's antics, is probably also a major character in the graphic novel.
Definitely not. 'Who Killed Roger Rabbit' is a work of pure imagination and not based on any real events or people. It's all made up to delight the audience with a unique and fantastical tale.
It could be a variety of characters. Maybe it was an enemy seeking revenge or someone with a hidden agenda. But it really depends on the specific fanfiction plot.
Well, it could have been a character with a hidden agenda and personal vendetta against Roger Rabbit. The motive might have been related to power, money, or something even more sinister.