Because you like Shinji Ikari in Neon Genesis Evangelion

Johannes Betzler is an overwhelmed little boy caught up in deeply confusing times. See them in Jojo Rabbit.

A courageous boy robot, Mega Man is dedicated to achieving everlasting peace. See them in Mega Man.

Mikasa Ackerman is a near-perfect soldier who won't break her stone-faced expression whether she's killing foes or protecting loved ones. See them in Attack on Titan.

Louis de Pointe du Lac is wanting to find a way of living that doesn't make him miserable. See them in Interview with the Vampire: The Vampire Chronicles.

Jade Jade Harley might not be the best at reading social cues, but her bravery and selflessness means she's a great friend to have. See them in Homestuck.

Though Twilight might be opposed to it, her new friends might just be able to teach this serious-minded pony how to relax. See them in My Little Pony.

M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.

Shaggy might be a bit of a slacker, but his heart and his stomach are usually in the right place. See them in Scooby-Doo.

Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.

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