Because you like Helena in Orphan Black
Rukia Kuchiki is a cool and collected warrior who has trouble opening up to anyone. See them in Bleach.
America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .
Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .
The only defense Earth has against alien invaders are giant robots in the hands of pilots like Kaworu. See them in Neon Genesis Evangelion.
An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.
Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.
A nurturing, selfless, and level-headed leader, Makoto Tachibana loves looking out for his friends. See them in Free! Iwatobi Swim Club.
Armin Arlert was wrong. This world hasn't become hell; it's been hell. He just couldn't see it before. See them in Attack on Titan.
Maka is determined to collect and purify 99 Kishin eggs– human souls that have been corrupted by evil– and one witch soul. See them in Soul Eater.
Jenko was top dog in high school. Now he's bottom of the pack in the police academy. See them in 21 Jump Street.
Emmet Brickowski is so upbeat it's not even human. Everything is AWESOME! See them in The Lego Movie.