Because you like Reginald Barclay in Star Trek: The Next Generation

Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.

Hughie Campbell didn't ask to be a hero, but he's tired of injustice. See them in The Boys.

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.

Mr. Pink doesn't tip. Enough said. See them in Reservoir Dogs.

For Jack Pearson, the best thing about having triplets is giving three times the love. See them in This Is Us.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.

Point the fun-loving Pippin Took towards second breakfast, and he's one happy hobbit. See them in The Lord of the Rings.

How is angel Aziraphale supposed to stop the apocalypse when Hell's forces misplaced the Antichrist somewhere? See them in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch.

Ahsoka Tano hopes to be a very powerful and knowledgeable Jedi one day. See them in The Clone Wars.

Beneath Arthur's brash demeanor lurks the heart of a compassionate future king destined to unite the five kingdoms. See them in Merlin.

Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.

Greg Lestrade is gruff, loyal, and quietly competent. See them in Sherlock.