Because you like Rin Matsuoka in Free! Iwatobi Swim Club

Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.

Klaus Hargreeves is funny, flirty, and high at any given moment, but he's also the most emotionally literate of his super-powered siblings. See them in The Umbrella Academy.

Michael Moscovitz is a high school student of few words but a lot of heart. See them in The Princess Diaries.

Once a handsome prince, the Beast is now a grumpy, furry, monster. It's hard to pinpoint which mammal he resembles the most. See them in Beauty and the Beast.

Randy Marsh is a geologist and Nobel Prize winner who is into binge drinking, starting riots, the Food Network, and P.F. Changs. See them in South Park.

It's a mad, mad world, but Alice has a surprisingly level head as goes her own way down the rabbit hole. See them in Alice in Wonderland.

Sometimes being a supportive girlfriend like Ophelia doesn't work out too well. See them in Hamlet.

Hank McCoy is a quintessential nerdy scientist but with a few rather unconventional physical attributes. See them in X-Men Series.

Beneath Lena Duchannes' prickly exterior lurks a sensitive, compassionate soul. See them in Beautiful Creatures.

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

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

David Rose likes his rose chilled, his linens pressed, and his family quiet. See them in Schitt's Creek.