Because you like Piper Halliwell in Charmed

Homer Simpson is a beer-loving disaster in charge of nuclear safety in Springfield. Everybody run! See them in The Simpsons.

Dipper Pines is investigating a truly strange town during the world's wildest summer vacation. See them in Gravity Falls.

An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.

Although Mako Mori may be small and quiet, she is a core of battle-hardened steel. See them in Pacific Rim.

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .

Optimus Prime is a shapeshifting sentient robot leading a team of robots to stop evil from taking over. See them in Transformers.

A free-spirited artist, Marjane Satrapi is living under the shadow of an oppressive society. See them in Persepolis.

When Rin Matsuoka is not swimming, he mostly spends his time brooding or listening to angry Dubstep. See them in Free! Iwatobi Swim Club.

Seth is short-tempered, crude, and terrible at school, but hopefully there's nothing an epic party can't fix. See them in Superbad.

Hans Landa doesn't seem to have issues with Jews, but he hunts them because he's determined to do his job well. See them in Inglourious Basterds.

Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.

Fiercely independent and extremely hot-blooded, Ryuko Matoi prefers to work alone. See them in Kill la Kill.