Because you like Juri Arisugawa in Revolutionary Girl Utena

Don't ask Rosa Diaz, a Brooklyn detective, to lighten up. Actually, to be safe, don't ask her to do anything! See them in Brooklyn Nine-Nine.

Kat Stratford is part of the "out" crowd and proud of it. See them in 10 Things I Hate About You.

She's mostly doom and gloom, but you'd get nowhere without Sadness. See them in Inside Out.

Ted Mosby is a hopelessly romantic architect in search of someone to be the mother of his children. See them in How I Met Your Mother.

Detective Alec Hardy doesn't let anyone get too close to him. See them in Broadchurch.

This is not a democracy. According to Torrance Shipman, it's a "cheerocracy." See them in Bring It On.

Percy Jackson is an ordinary student thrust into the world of myth come alive. See them in Percy Jackson & The Olympians: The Lightning Thief.

High school is Hell, so Allison Reynolds spends her time giving herself tattoos with ballpoint pens and shaking dandruff out of her hair. See them in The Breakfast Club.

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.