Because you like Twilight Sparkle in My Little Pony

The main priority for Nagisa Hazuki is making sure that everyone has fun. See them in Free! Iwatobi Swim Club.

A grumpy tourist trap owner, Grunkle Stan has a few deep secrets. See them in Gravity Falls.

It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.

Donkey is proof that if you're annoying enough you can change the world; he's the reason that his friend Shrek does, well, anything. See them in Shrek.

Simon Spier has long known that he's gay, but he doesn't know how to open up about that – even to his closest friends See them in Love, Simon.

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

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

Jim Hopper is a weary and beaten down police officer who numbs his pain through beer, pills, and cigarettes. See them in Stranger Things.

After Rintarou Okabe develops the Phone Microwave, some of his fantasies start to seem uncomfortably real. See them in Steins;Gate.

For Celty Sturluson, it's rather upsetting to be the only headless girl in a city filled with full-bodied humans. See them in Durarara!!.

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.