Because you like Reginald Barclay in Star Trek: The Next Generation
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.
For Jack Pearson, the best thing about having triplets is giving three times the love. See them in This Is Us.
Nandor is a relentless vampire who never admits he's wrong, loves glitter, and can't use a tablet. See them in What We Do In The Shadows.
Although Theon Greyjoy is treated well, he's still essentially a hostage. And that isn't so easy for him to forgive. See them in Game of Thrones.
Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.
Beneath Arthur's brash demeanor lurks the heart of a compassionate future king destined to unite the five kingdoms. See them in Merlin.
Carolos has perfect hair, a lab coat, and a constant readiness to do science. See them in Welcome to Night Vale.
Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.
Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.
Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.