Because you like Agent J in Men in Black

Michael is an angelic architect with a whimsical worldview. See them in The Good Place.

In Ziva David's world, you grow up fast; you don't have a choice. See them in NCIS.

For a taciturn, shadowy vampire, Angel has got a big mouth. See them in Angel.

Lucius Malfoy is a judgmental social climber who has a bigoted superiority complex. See them in Harry Potter Series.

Arwen has to choose between a life of loneliness or love and inevitible death, both rather unfortunate options. See them in The Lord of the Rings.

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

Just because he rules Hades, doesn't mean he can't be fun! See them in Hercules.

His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.

Chloe Decker's case should be open-and-shut. But something seems to be troubling her, something about Palmetto Street. See them in Lucifer.

A life spent as "Number Two" is bound to give Diego Hargreeves an inferiority complex. See them in The Umbrella Academy.

A born psychopath, don't expect Michael Myers to understand the difference between right and wrong. See them in Halloween.