User blog comment:Magma MK-II/Characters that shouldn't be here, Part 3: Return of the Revenge/@comment-366087-20151230223311/@comment-366087-20160101194119

All of which makes her a Jerk and an Antagonist. But still falls short of "doing wicked/evil". She fails the rules.

6.1, Jerk is not enough. 6.2 "just because something offends you does not make it evil / immoral". 6.3 "(antagonists and villains) are completely different things". Liking someone's else boyfriend and trying to steal them is a Jerky thing to do. It is not Evil/Wicked unless the plan to do so involves something like Intentional Injury, Death, even Ruinous Disgrace. Had she buried Gabby alive, or even had her brake lines cut, you'd have an case. But nothing Sharpay does is wicked or evil. Jerkish, yes.

Every story has Conflicts and Antagonists. Not every story has Villains. There are plenty of stories out there with Villains, you don't need to force every one of them to have a Villain.