Because you like Vivian Ward in Pretty Woman

Kenzo Tenma would have never guessed that ten-year-old he saved would later become a deadly serial killer intent on "thanking" him. See them in Monster (TV Show).

The vampire that killed Zero Kiryu's family also infected him, and he starts to crave blood, much to his horror. See them in Vampire Knight.

Rick Sanchez is a gruff, alcoholic mad scientist, with the emphasis on "mad." See them in Rick and Morty.

Freelance writer Diane is dating a dog and writing a memoir of a horse. See them in Bojack Horseman.

Raz is a 10-year-old boy who mostly stays in his own head, which makes sense since that's where he is strongest. See them in Psychonauts.

Knuckles the Echidna is a 16-year-old red echidna (aka a spiny anteater) and guardian of the ancient Master Emerald. See them in Sonic the Hedgehog.

Ciel Phantomhive is a haughty teenage nobleman who doesn't suffer fools gladly. See them in Black Butler.

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Maka is determined to collect and purify 99 Kishin eggs– human souls that have been corrupted by evil– and one witch soul. See them in Soul Eater.

Those who stand against this singular super ninja are doomed to fail. See them in Ninja Gaiden.

The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.

Lazy and cynical‚ Bernard Black is the ultimate curmudgeon. See them in Black Books.