OK, another minor villain suggestions incoming:
>Stand User: Dan (from Dan Vs.)
>Stand Name: I'm thinking 「GO TO WAR」, Other suggestions are very welcome.
>Ability: Upon declaring the name of a target in a loud, booming voice, 「GO TO WAR」 activates, marking that target. Once activated, 「GO TO WAR」 acts as a typical fighting Stand, but it gets faster and more powerful the more slighted Dan feels by the target. He can't force it though, it has to come from something the target does, but it doesn't necessarily need to be rational.
>If he is engaged in a fight, each blow landed on Dan increases the Stand's power. As Dan begins to win, his Stand gradually gets weaker, so he needs to land his finishing blows quickly.
>Dan cannot change the target until he has gotten his revenge.
>Appearance: A pitch black humanoid stand with JERK written all over it in white block letters. There is a space on its chest that says DAN VS. ________, where the blank becomes filled in based on the target
Dan fits in pretty well with Daffy's ideals, considering how much Dan loves to be right. If the protags slighted him and Daffy didn't, he'd definitely work for him.