I feel like out of everything that has happened to pickles, he would go villian just because Flash Forward called him "Mr" instead of "Mrs"
Now wouldn't that be hilarious.
You can just imagine the exchange between them.
Flash Forward: I never expected you, of all people, to become a villain. I thought you wanted your siblings to look up to you.
Villain Mrs. Pickles: Don't you understand that it's all your fault!?
Flash Forward: My fault? I mean, sure, I did ditch you in our first battle together and thought you were just a pain in the ass citizen but-
Villain Mrs. Pickles: No! It's not about that!
Flash Forward: Then what?
Villain Mrs. Pickles: Because you called me
Mr. Pickles instead of
Mrs. Pickles!