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Original Description:

After watching “The Toxic Fandom Game Show” by The Warp Zone, I am hoping to see a series of it. Here are the contestants I want in Episode 2: Mario (Super Mario), Dipper Pines (Gravity Falls), and Twilight Sparkle (My Little Pony: Friendship Is Magic).
The questions I want to see are:
Which fandom was poisoned by a fanfiction about one of its main characters going to a Taco Bell restaurant? Gravity Falls; Dipper Goes To Taco Bell
Which fandom has an entire fanfiction website dedicated to the “bronies” and “pegasisters” in that fandom? My Little Pony: Friendship is Magic; Fimfiction
Which fandom is responsible for the majority of fan art of transformations from a certain crown power-up? Super Mario; Super Crown power-up
Which fandom sent out on a worldwide scavenger hunt made by its creator after his show ended? Gravity Falls; Cipher Hunt
Which fandom is responsible for the majority of fan art and fanfics of its characters in diapers? My Little Pony: Friendship is Magic