Because you like Mr. Gold in Once Upon a Time
A grumpy tourist trap owner, Grunkle Stan has a few deep secrets. See them in Gravity Falls.
Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.
A Berlin-based locksmith by day, Wolfgang Bogdanow is a world-class thief by night. He can also see out of other people's eyes, but that's a different issue. See them in Sense8.
James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..
The self-described "ghost with the most" knows the ins-and-outs of specter life like no other. Just ask him. See them in Beetlejuice.
Benji Applebaum is not a total nerd. He also happens to be super into magic. See them in Pitch Perfect.
Tina Goldstein is better at getting the job done than following the rules. See them in Fantastic Beasts and Where To Find Them.
Alfredo Linguini can whip up five star meals effortlessly. Just don't look under his hat. See them in Ratatouille.
Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.
Matt Flamhaff is not too concerned about being part of the popular crowd. Too bad his best friend is. See them in 13 Going on 30 .