Because you like Dr. Gordon Freeman in Half-Life

Shuri is a genius-level inventor with a wicked sense of humor. See them in Marvel Cinematic Universe.

Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.

Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.

Thor is Asgardian nobility who is tickled by how us earthlings live. See them in Marvel Cinematic Universe.

Dominic Toretto lives his life "a quarter mile at a time", and he burns through those miles faster than anyone. See them in The Fast and the Furious.

A laid-back wanderer, Ginko has an empathetic, open-minded worldview. See them in Mushishi.

Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.

Whether it's a companion he’s failed or lingering guilt from the war, the Doctor can never truly let go of his past lives. See them in Doctor Who.

The black sheep of his family, Rhett Butler grew up to have charm and to see things as they are. He just doesn't give a damn anymore. See them in Gone with the Wind.

A jealous woman is dangerous. A jealous assassin woman like Elle Driver is even more so. See them in Kill Bill vol. 1.

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.