Because you like The Janitor in Scrubs

Leonardo is spiritual, and devoted to more than just pizza. See them in Teenage Mutant Ninja Turtles.

Although she's only six, Hushpuppy is a tough girl ready to stand up to terrifying, pre-historic beasts after the storm. See them in Beasts of the Southern Wild.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.

Freddie Freeman is a superhero aficionado with a dark sense of humor. See them in DC Extended Universe.

People think Karen Smith is a dumb blonde, but she disagrees and is proud she can predict the weather with her breasts. See them in Mean Girls.

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.

A deadbeat dad and small-time con-artist, Frank Gallagher gives nothing and yet expects everything. See them in Shameless.

James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..

It's easy to see why Poe Dameron would side with the rebellion: he's bad at taking orders, likes to show off, and is committed to the cause. See them in Star Wars Series.

Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.