Because you like Montgomery Scott in Star Trek

His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.

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

This cannibalistic villain may be a loner, but Killer Croc doesn't have problems with self-confidence. See them in Suicide Squad.

Working as a captain in the American Expeditionary Forces and a spy for British Intelligence, Steve Trevor wants to end World War I once and for all. See them in DC Extended Universe.

Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.

Ultron is security software turned evil mastermind. See them in Marvel Cinematic Universe.

Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.

A dedicated hedonist, Jack Harkness appreciates raunchy stories, stiff drinks, and excellent bottoms. See them in Doctor Who.

A man of the court, Lord Varys knows how to manipulate it better than anyone. See them in Game of Thrones.

Ryan Howard is a temp turned executive turned failing small-time media mogul. See them in The Office.

Prideful and psychotic tendencies combine to make Dr. Eggman a dangerous and villain who will squash anyone in his path. See them in Sonic the Hedgehog.

A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.