Because you like Miranda Sanchez in Lizzie McGuire

The self-described "ghost with the most" knows the ins-and-outs of specter life like no other. Just ask him. See them in Beetlejuice.

Don't ask Rosa Diaz, a Brooklyn detective, to lighten up. Actually, to be safe, don't ask her to do anything! See them in Brooklyn Nine-Nine.

Park feels like an outsider everywhere he goes, but he doesn't know if he wants to try fitting in anymore. See them in Eleanor and Park .

Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

Dory is more than a little forgetful, but she'll always remember to have your back. See them in Finding Nemo.

Beautiful and artistic, Aria Montgomery follows her own path. See them in Pretty Little Liars.

Tarzan is walking the line between human and animal. Good thing he has excellent balance. See them in Tarzan.

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Diana Prince is using a truth-telling lasso and super-strength to make Earth a little more like Paradise. See them in DC Extended Universe.

A suave demon, Crowley grants humans their wishes in exchange for their soul, only to find loopholes that benefit him. See them in Supernatural.