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.
In some Sonic fanfics, it could be a rival character seeking to cause trouble for Roger Rabbit.
It was Judge Doom who framed Roger Rabbit. He had a devious plan to take over Toontown.
It could be a jealous rival character from another fictional universe. Maybe someone who wants to disrupt the harmony of the crossover world.
Not sure. I haven't come across a novel specifically about who framed Roger Rabbit.
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.
To be honest, I can't recall exactly who framed Roger Rabbit's kiss in the cartoon. It might have been a plot twist involving multiple characters and their motives. You might want to rewatch it to get a clear answer.
It could be a crossover fanfiction where characters from both universes interact in unexpected ways, like Naruto teaming up with Roger Rabbit to solve a mystery.
Commonly, 'Who Framed Roger Rabbit' fanfiction focuses on expanding the relationships between characters. Maybe there's a deeper look at the romance between Roger and Jessica, or new friendships formed. Another popular plotline is exploring what happened after the events of the original story.
I have no idea. This seems like a very specific and perhaps uncommon topic. Don't have any information on it.
I think it's based on 'Who Censored Roger Rabbit?' But I'm not 100% sure.