Because you like Wheatley in Portal Series
For the sake of science, Kurisu Makise will persevere no matter how deep into the dark secrets of the world she finds herself. See them in Steins;Gate.
Anakin Skywalker is said to be the chosen one, who will destroy the evil Sith. But he struggles with Jedi ideals as he grows in power. See them in Star Wars Series.
His name is Chucky, and he's your friend till the end. Hidey-ho! See them in Child's Play.
James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..
Suzaku Kururugi defeats enemies with his flashy but deadly jump kicks. But he's willing to sacrifice himself for peace. See them in Code Geass.
Usually the life of the party, Laszlo is now seriously planning the vampiric takeover of the New World. Or at least Staten Island. See them in What We Do In The Shadows.
Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.
Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.
Those who stand against this singular super ninja are doomed to fail. See them in Ninja Gaiden.
Alex Russo desperately wants to keep her magic – after all, things are so much easier when you can just wave a wand. See them in Wizards of Waverly Place.
A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.