Because you like Zenitsu Agatsuma in Demon Slayer

Sam Weir lives for the simple things in life: watching Saturday Night Live and reading comic books. See them in Freaks and Geeks.

Loyal and supportive, Cece Parekh is the best friend a girl could ask for. It doesn't hurt that she's a supermodel. See them in New Girl.

On the football field, Tim Riggins has it together. But off the field, he sports bloodshot eyes and broken hearts. See them in Friday Night Lights (TV).

Yes, she's an "older" woman, but that just makes Mrs. Robinson sexier and more seductive. See them in The Graduate.

Phoebe Halliwell is a bestselling author and martial arts master with power of premonitions. See them in Charmed.

Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.

Daniel LaRusso is a Jersey kid in L.A. who is learning about karate and life from the mysterious Mr. Miyagi. See them in The Karate Kid.

Khan Noonien Singh is super strong, super smart, and out for revenge. He always seems to be two steps ahead of his enemies. See them in Star Trek Into Darkness.

For Sly Cooper, stealing isn't just about the haul. It's also about the journey. See them in Sly Cooper.

Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.

Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.