Because you like Rarity in My Little Pony

Woody is a selfless leader of Andy's toys who likes change less than a snake in his boots. See them in Toy Story.

Underneath Fakir's sarcastic exterior is a loyal friend. But his loyalty borders on being possessive of his friends. See them in Princess Tutu.

Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.

Matilda Wormwood is so smart, she taught herself how to be psychic. See them in Matilda.

Tamaki Suoh is always the star of the scene because he's the one making a scene. See them in Ouran High School Host Club.

An alien living in a temple shaped like a giant woman, Pearl enjoys ballet, fencing, and using her magical spear. See them in Steven Universe.

After several hundred years of shutting himself out from the rest of the world, Japan's not used to dealing with nations, See them in Axis Powers Hetalia.

Mabel Pines loves sparkles, animals, friendship, and fun. See them in Gravity Falls.

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!!.