Because you like Bill Haverchuck in Freaks and Geeks

While Alan Garner is loyal to his new friends, his efforts to help them often do more harm than good. See them in The Hangover.

Disgust is a friend who makes sure you stay away from all things gross. See them in Inside Out.

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.

Jean-Baptiste Grenouille may have a phenomenal sense of smell, but he has a weak sense of morality. See them in Perfume: The Story of a Murderer.

Miles Morales was bitten by a radioactive spider, put on the webbed spandex, and beat up his first bad guy before his voice changed. See them in Marvel Cinematic Universe.

Rick Sanchez is a gruff, alcoholic mad scientist, with the emphasis on "mad." See them in Rick and Morty.

Morticia Addams hates anything bright and cheery and loves all things ghoulish, ghastly, and violent. See them in The Addams Family.

Sephiroth wants nothing more than to seize the power of the Lifestream in order to become a god. See them in Final Fantasy Series.

Aladdin is a street-thief who is on his way up. Way, way up! See them in Aladdin.

Nadja was feminasty before it was cool. See them in What We Do In The Shadows.

Loyal to his family and associates and distrustful of anyone else, Tony Soprano is a good guy to have on your side. See them in The Sopranos.