Because you like Greg Heffley in Diary of a Wimpy Kid

An inter-dimensional demon, Bill Cipher dreams of a more chaotic Gravity Falls. See them in Gravity Falls.

Often the one to deliver bad news to the families of victims, Jennifer Jareau isn't sure this is what she signed up for. See them in Criminal Minds.

Mac is a karate-chopping, beer-chugging schemer. See them in It's Always Sunny in Philadelphia .

After Rintarou Okabe develops the Phone Microwave, some of his fantasies start to seem uncomfortably real. See them in Steins;Gate.

Molly Weasley runs a household teeming with magic: gnomes run around the garden, dishes wash themselves, and noisy ghouls rule the attic. See them in Harry Potter Series.

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.

A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.

Winston Bishop is sweet, thoughtful, and a little oblivious. And above, he's a loyal friend. See them in New Girl.

Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.

An off-beat dork, John Egbert is funny, inventive, and endlessly optimistic. See them in Homestuck.