Because you like Wheatley in Portal Series

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

N'Jadaka is a righteous man with a violent agenda. See them in Marvel Cinematic Universe.

Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.

Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.

Frank Reynolds is too gross even for the prostitutes he hires. See them in It's Always Sunny in Philadelphia .

Luis is a deliverer of silver linings and long-winded stories. See them in Marvel Cinematic Universe.

No one has seen The Mandalorian without his helmet since he swore the creed. See them in The Mandalorian.

Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.

An alien, a time-traveler, and an esper are following Haruhi Suzumiya, who – unknown to herself – is a near-omnipotent reality warper. See them in The Melancholy of Haruhi Suzumiya.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

Billy Batson is a troublemaking teen grappling with a pretty weird superhero identity crisis See them in DC Extended Universe.