Because you like Principal Skinner in The Simpsons

A reclusive introvert, Liz Sherman has a temper that's literally lethal. See them in Hellboy.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

Sephiroth wants nothing more than to seize the power of the Lifestream in order to become a god. See them in Final Fantasy Series.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

A working class janitor with a world-class mind, Will Hunting is cocky, brash, and combative about his future. See them in Good Will Hunting.

Dash Parr's super speed helps with his impatience. See them in The Incredibles.

Esmeralda's street wisdom is unparalleled. See them in The Hunchback of Notre Dame.

A neurotic people pleaser, Tom Wambsgans is both ambitious and spineless. See them in Succession.

Connor Walsh is arrogant enough to think he's the smartest guy in the room, and quick-witted enough to prove that he is. See them in How to Get Away with Murder.

Charlotte York is an idealistic art curator who loves horses, tennis and Elizabeth Taylor movies. See them in Sex and the City.

Jyn Erso is a rebellious criminal tasked with stealing the blueprint to the Death Star to find its fatal flaw before it destroys the planet. See them in Rogue One.

How lucky are we that Arthur Curry, the King of Atlantis, hasn't taken over the surface world? Very! See them in DC Extended Universe.