Because you like John Smith in Mr. & Mrs. Smith

If you died and came back to life, and then died more times and came back, you might stop battling evil mutants. Not Jean Grey. See them in X-Men Series.

Mike Wheeler loves Dungeons and Dragons, even after his real life starts imitating the game. See them in Stranger Things.

After years of being a nerdy loner, Seth Cohen can't wait to shower charm on his newfound friends. See them in The O.C..

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

C is for cookie, and that's more than good enough for him. See them in Sesame Street.

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

Trevor Phillips is an unpredictable maniac who tortures people for no reason. See them in Grand Theft Series.

Jack Twist is a playful free-spirit, but he isn't afraid to fight for what he wants. See them in Brokeback Mountain.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

An intriguing bundle of contradictions, Sawyer Ford trusts no one on the island, and no one should trust him. See them in Lost.

It's time somebody has to take over. It might as well be Fish Mooney. See them in Gotham.