Because you like Ender Wiggin in Ender's Game

A brave "Young Wolf," Robb Stark has never lost a battle. See them in Game of Thrones.

Bookish and socially anxious, Ruby Roundhouse is a teenager turned action heroine. See them in Jumanji.

Despite Norman Bates' typically kind and shy personality, he is also prone to occasional violent outbursts. See them in Bates Motel.

April Kepner is an excellent surgeon, but outside of the operating room, she's more anxious than most. See them in Grey's Anatomy.

A Vietnam vet, Travis Bickle spends his days driving his taxi and watching porn flicks. See them in Taxi Driver.

Mike Ehrmantraut is rutheless, merciless, and probably the most endearing hitman you've ever met. See them in Breaking Bad.

He may seem like a charismatic leader, but Bellamy also has a ruthless, self-serving streak See them in The 100.

Ferociously independent and wickedly smart, Fiona Goode is a Supreme Witch who truly reigns supreme. See them in American Horror Story.

GLaDOS will supply the food when you get together: a delicious cake. Of course, it could just be a trap so she can kill you. It’s hard to say. See them in Portal Series.

Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.

Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.

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