User blog comment:DoveCat/Who are the Top five Villains in Ben 10 Fan Fiction Wiki/@comment-3234158-20101211202838

Alright, here is my list (in no particular order):

1. Mechachlorox: He's super cool looking, an original fusion idea, and has a great motivation. 2. Timeking: He's iconic for a reason. :D 3. Phobus: From Ben 10 Ultimate Omnitrix. I love that he keeps having cameos throughout the series. :3 4. Kate Underlocke: For the record, although I am working on that show, the idea was Batking's. I love that she's both a hero and a villain at the same time. 5. Hound: Favorite of my villains, thought I should include him.