Because you like Willow Rosenberg in Buffy the Vampire Slayer

Success for Eggsy Unwin means joining Kingsman, and failure could mean death. See them in Kingsman: The Secret Service.

While his twin tries to save lives, Millions Knives does the best to end them. See them in Trigun.

While all of London is distracted with balls and engagements, Eloise is enlisted by the Queen of England to hunt down the mysterious town gossip. See them in Bridgerton.

Quicksilver is a cocky speedster who could run around the world in the time it's taking you to read this. See them in Marvel Cinematic Universe.

Haley Dunphy's interests include shopping, dating, and avoiding homework at all costs. See them in Modern Family.

Troy Bolton is a triple threat: singing, dancing, and basketball. See them in High School Musical.

Harry Osborn is the privileged son of Oscorp's founder with a goblin-sized chip on his shoulder. See them in Marvel Cinematic Universe.

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

A formerly adventurous playboy, Will Traynor has become cynical by what life has thrown at him. See them in Me Before You.

Sid Jenkins is the ultimate underachiever, but he doesn't mind. Well, he pretends he doesn't. See them in Skins.

For Wreck It Ralph, it's not easy being the bad guy. Especially when you've been designed to destroy but really desire love. See them in Wreck-It Ralph.