Because you like Khan Noonien Singh in Star Trek Into Darkness

Gregor Samsa is an ordinary man in an abnormal predicament. See them in The Metamorphosis.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

A superpowered test subject, Scarlet Witch can manipulate other people's thoughts and force them to confront their worst fears. See them in Marvel Cinematic Universe.

A good guy who's made some bad choices, Scott Lang is driven in his quest for redemption. See them in Marvel Cinematic Universe.

Stuck on a lifeboat with zoo animals without food and fresh water, Pi Patel uses his intelligence to face the greatest test of all: survival. See them in Life of Pi.

Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.

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.

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.

His elfin self-confidence can border on pretension, but Legolas Greenleaf is a fearsome fighter and a loyal friend. See them in The Lord of the Rings.

Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.