Because you like Norah Silverberg in Nick and Norah's Infinite Playlist

Gollum is slimy and seething with hatred, the last person you would want to meet in a dark cave. See them in The Lord of the Rings.

SpongeBob SquarePants lives in a pineapple under the sea. Absorbent and yellow and porous is he. See them in SpongeBob SquarePants.

Jenko was top dog in high school. Now he's bottom of the pack in the police academy. See them in 21 Jump Street.

Tarzan is walking the line between human and animal. Good thing he has excellent balance. See them in Tarzan.

Wolverine is a hot-blooded Canadian with an adamantium skeleton who's the best at what he does. See them in X-Men Series.

It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.

Duck, girl, and legend: Ahiru's identities confuse even herself at times, and she often wonders which of them is truly her. See them in Princess Tutu.

The personification of America is all about superheroes, hamburgers, and spreading democracy and justice. See them in Axis Powers Hetalia.

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

Thor is Asgardian nobility who is tickled by how us earthlings live. See them in Marvel Cinematic Universe.

James T. Kirk is more than ready to face the final frontier. See them in Star Trek.

Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.