My villain trio:
The Furfag: The big guy has the power to turn people into animals-furry-kemonomimi when he hits them. His dream is becoming a furry himself, Renamon is his waifu and he's developed a tulpa based on her.
Jackalope: She thinks humans created her to be some sort of sex slave so she wants to destroy humanity. The truth is that she's a defective alien bioweapon, but she will never know that. Her powers are mind control through pheromones and breeding monsters but she never uses them.
Don Rabbinni: The little rabbit is an asshole with Napoleonic complex. His power is rabbit creation and manipulation. He's busted as fuck.