Anakin Skywalker – Star Wars: Episode II – Attack of the Clones (2002)

Played by: Hayden Christensen

Naturally, one would attribute qualities such as strength and vigor to a powerful Jedi Knight (who eventually becomes the iconic Darth Vader). But young Anakin Skywalker — who's also seen in Star Wars: Episode III - Revenge of the Sith (2005) — is whiny, bratty and self-pitying. In other words, he embodies everything that lands a character on this list.