Because you like Remy Hadley in House M.D.
Blaine Anderson is a put-together prep school boy with the voice of an angel. See them in Glee.
A premier member of the leather cat-suit club, Selene can chill you with a stony look, or ice you with her ninja moves. See them in Underworld.
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.
C is for cookie, and that's more than good enough for him. See them in Sesame Street.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Evan is a sensible kid, but being sensible isn't going to help him lose his virginity. See them in Superbad.
With each reboot, Janet progresses more and becomes capable of human emotions. See them in The Good Place.
Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.
Keren Walker is a socialite looking to avoid work, keep a constant buzz, and be as snarky as possible. See them in Will & Grace.
Ofelia is face-to-face with the deadliest creatures of the underworld and completely unafraid. See them in Pan's Labryinth.
Elena Gilbert is the quintessential girl-next-door who gets involved with the new "boy" at school. See them in The Vampire Diaries.