Char Aznable has declared Servant of a Hero is to be renamed to Servants of a Hero for the following reason(s): Plural and grammatically less clunky, also do not remove this template unless you are an admin Please discuss it on the talk page for this article. "I told you I am not Casval, I am Char Aznable."✓

Villains who served as some kind of subordinate to the hero. At first, they may appear loyal to the hero and exercise his/her duties, but betray the hero, whether by secretly executing their evil plot without the hero knowing, or do it in one big reveal where they abandon the hero. In other cases, the villain is actually loyal to the hero but is On & Off and cares about defeating some other villains with the heroes before getting back to their own evil plans. That's why these villains are typically Evil Vs. Evil. Like a Master of a Hero, they may (but are not guaranteed to) be Friend of a Hero or Related to Hero. This category is for villains who work for heroes, not just because the hero is their parent if that is the case.