Because you like John Keating in Dead Poets Society

Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.

A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.

Puss In Boots is a suave, honorable ladies man/cat who's not above playing cute to get you to let down your guard. See them in Shrek 2.

You don't teach a class called "How To Get Away With Murder" without knowing a thing or two about getting away with things. See them in How to Get Away with Murder.

Eren Jaeger will erase the Titans from this world until not a single one remains. See them in Attack on Titan.

Wei Shen is an undercover cop on a mission for justice (or at least vengeance). See them in Sleeping Dogs.

Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.

Nick Fury is an enigmatic, manipulative, and eye-patched director of the Avengers Initiative. See them in Marvel Cinematic Universe.

Chuck Bass is notorious for his flamboyant sense of style and love of partying. See them in Gossip Girl.

Carl Gallagher is a budding psychopath fascinated with rule breaking. See them in Shameless.

Greenpeace? No, this brave eco-terrorist is waging Greenwar. See them in Final Fantasy Series.