Because you like Eleven in Stranger Things

Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.

A born psychopath, don't expect Michael Myers to understand the difference between right and wrong. See them in Halloween.

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.

Davos Seaworth is steadfast, intelligent, and trustworthy, which are hard traits to find in a place like Westeros. See them in Game of Thrones.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Beautiful and artistic, Aria Montgomery follows her own path. See them in Pretty Little Liars.

Liesel Meminger is trying to ease the suffering of those around her, German and Jew alike. See them in The Book Thief.

A whip-smart NYU professor who is a master of her classroom but less confident in her love life, Rachel Chu comes into her own on a trip to Singapore. See them in Crazy Rich Asians.

Lily Aldrin is a flaky but supportive kindergarten teacher and painter. See them in How I Met Your Mother.

Ethical but anxious, Chidi Anagonye approaches life like a problem to be solved. See them in The Good Place.