Because you like Integra Hellsing in Hellsing

Peter Pan is a boy who never grew up. See them in Peter Pan.

If you believe if fairies, you better believe in Tinkerbell. See them in Peter Pan.

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.

This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. See them in Doctor Who.

A devoted butler, Alfred Pennyworth is both a fiercely protective guardian and a lethal gunman. See them in Gotham.

Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.

Dutiful, composed, and aloof, Sun Bak is the fighting force behind her team of eight "sensates" who are telepathically linked. See them in Sense8.

Introspective Theodore Twombly would rather observe life than participate in it. See them in Her.

Eric Forman's interests include smoking weed, collecting Luke Skywalker memorabilia, eating Fatso burgers, and making his dad mad. See them in That '70s Show.

In Ziva David's world, you grow up fast; you don't have a choice. See them in NCIS.

In charge of stocking the office's supply of cigarettes and liquor, Joan Holloway could run the whole company if they would let her. See them in Mad Men.

Billy Butcher's job is to give everyone hell by any means necessary. See them in The Boys.