Because you like Dobby in Harry Potter Series

Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.

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

In the Land of the Dead, finally free from the restrictive customs of Victorian society, Victor Van Dort is coming out of his shell. See them in Corpse Bride.

A determined and cold-hearted spy, Cassian Andor will do what it takes to stand up to the evil Galatic Empire. See them in Rogue One.

For Morgana, sometimes wanting to do the right thing can led you down the wrong path. See them in Merlin.

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.

The biggest nerd in high school, Bill Haverchuck is the biggest target for bullies. See them in Freaks and Geeks.

A reclusive introvert, Liz Sherman has a temper that's literally lethal. See them in Hellboy.

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

There is never a dull moment with Jim Moriarty: expect booze and sing alongs in between all of the homicide. See them in Sherlock.

There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.