Because you like Adam Young in Good Omens

This metal-bending mutant may be misaligned with the genetically normal people of the world, but Magneto's got class for days. See them in X-Men Series.

Sandy Olsen is out of her head, hopelessly devoted to Danny. See them in Grease.

If it were up to her, Merida would spend her days practicing archery and swordfighting, riding her horse, and exploring the Highlands. See them in Brave.

Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Jules Vaughn likes glitter, sequins, and older men. See them in Euphoria.

Talented but anxious, Shinji Ikari struggles to bear the challenges that life hands him. See them in Neon Genesis Evangelion.

While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.

Daring on a bike but haunted in his personal life, even Johnny Blaze isn't fast enough to outride his past. See them in Ghost Rider.

The main priority for Nagisa Hazuki is making sure that everyone has fun. See them in Free! Iwatobi Swim Club.

Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.

Just call Jeff Lebowski The Dude. Or His Dudeness, Duder, or El Duderino if you're not into that whole brevity thing. See them in The Big Lebowski.