Because you like Allison Cameron in House M.D.

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

Homer Simpson is a beer-loving disaster in charge of nuclear safety in Springfield. Everybody run! See them in The Simpsons.

L is enigmatic, child-like, and one of the smartest people in the world. See them in Death Note.

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.