Because you like Konata Izumi in Lucky Star

An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.

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

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

Though Twilight might be opposed to it, her new friends might just be able to teach this serious-minded pony how to relax. See them in My Little Pony.

Butters Stotch is a kind-hearted student who likes ladybugs, Charlie's Angels, art class, baby-back ribs, and Little Bunny Foo Foo. See them in South Park.

Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.

When the safety of Hyrule is at stake, Princess Zelda does not hesitate to sacrifice herself for the good of the land. See them in The Legend of Zelda.

Even with the world on the line, Bayonetta is an Umbra Witch who maintains a biting sense of humor. See them in Bayonetta.

Stan Marsh is a fourth grader who is the ladies man of his classroom. See them in South Park.

Kyle Broflovski is an motional fourth-grader who plays Guitar Hero, speaks Pig Latin, and fights with his "Fat Ass" friend Cartman. See them in South Park.