Because you like Victor Frankenstein in Frankenstein

Although Theon Greyjoy is treated well, he's still essentially a hostage. And that isn't so easy for him to forgive. See them in Game of Thrones.

Point the fun-loving Pippin Took towards second breakfast, and he's one happy hobbit. See them in The Lord of the Rings.

Kathy is a natural caretaker who strives to find hope in even the darkest of times. See them in Never Let Me Go.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

A self-professed psychopath, James kills small animals for fun. After getting bored of that, he is ready for an ambitious murder. See them in The End of the F World.

Be careful around Marie Laveau. There's no one more vengeful than a double-crossed voodoo queen. See them in American Horror Story.

Whether it's a companion he’s failed or lingering guilt from the war, the Doctor can never truly let go of his past lives. See them in Doctor Who.

Crono may not talk, but this time-traveling hero's heart speaks volumes. See them in Chrono Trigger.

Michael Scofield is no criminal, and he didn't get jailed by accident. See them in Prison Break.

Gordie Lachance never had any friends later on like the ones he had when I was twelve. See them in Stand By Me.

Squidward Tentacles is a pretentious clarinet player in search of peace and quiet. See them in SpongeBob SquarePants.