Because you like Jenny Curran in Forrest Gump
Titus Andromedon will show you the ropes, help you with your problems, and sing at you constantly, whether you like it or not. See them in Unbreakable Kimmy Schmidt.
World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.
Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.
Although Morrigan knows every kind of magic there is, friendship is an untested area for her. See them in Dragon Age Series.
A wildly brilliant detective, Sherlock Holmes can figure out everything except how to interact with other human beings. See them in Sherlock.
The adventurous daughter of Port Royal's governor, Elizabeth Swann would rather conspire with pirates than sit pretty in her corset. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.
Just a hint of human emotion lurks under the enigmatic exterior of Rei Ayanami. See them in Neon Genesis Evangelion.
Hawkeye Pierce is a Devil-may-care Army doc who'd have the Devil laughing and drinking in five minutes flat. See them in M*A*S*H.
SpongeBob SquarePants lives in a pineapple under the sea. Absorbent and yellow and porous is he. See them in SpongeBob SquarePants.
Fox Mulder is a devoted believer in aliens, monsters, and that the truth is out there. See them in The X-Files.
All it takes to change the course of history is the will of a single man called John Price. See them in Call of Duty Series.