Because you like Alex Karev in Grey's Anatomy

Willow Rosenberg may be a witch who can defeat the forces of evil, but she still gets emotional over kittens on the Internet. See them in Buffy the Vampire Slayer.

Ichigo Momomiya is a bubbly student by day, magical cat-powered superhero by night. See them in Tokyo Mew Mew.

A fearless scientist, Jane won't let a mere shipwreck stop her. See them in Tarzan.

Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.

In his transformation from hardened convict to moral paragon, Jean Valjean is the kind of man we should all aspire to be. See them in Les Miserables.

His name is Olaf, he's a snowman, and he likes warm hugs. See them in Frozen.

Harry Potter is the boy who lived! See them in Harry Potter Series.

A fun-loving jokester, Alistair isn't ready for the responsibilities he faces. See them in Dragon Age Series.

If you died and came back to life, and then died more times and came back, you might stop battling evil mutants. Not Jean Grey. See them in X-Men Series.

Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.

Margo loves mysteries so much that she becomes one. See them in Paper Towns.

Imperator Furiosa is a badass patriarchy toppler. She'll do anything to secure a better, freer future for the women she cares for. See them in Mad Max: Fury Road.