Because you like The Grinch in Dr. Seuss' How the Grinch Stole Christmas
Claudia may look young, but she is a wise and philosophical vampire, knowing of the world and the darker nature of man. See them in Interview with the Vampire: The Vampire Chronicles.
Fate has forced Amuro into the terrors of war, and he must use the Gundam and all of its power if he is to make it out alive. See them in Mobile Suit Gundam Series.
Living with a curse, Kyo Sohma is sick of being treated like garbage his whole life. See them in Fruits Basket.
Greg Hirsch is new to the Roy family's cutthroat world of wealth and privilege. See them in Succession.
With each reboot, Janet progresses more and becomes capable of human emotions. See them in The Good Place.
The main priority for Nagisa Hazuki is making sure that everyone has fun. See them in Free! Iwatobi Swim Club.
A ruthless militant, Raza will do anything to take down Tony Stark. See them in Marvel Cinematic Universe.
A laid-back wanderer, Ginko has an empathetic, open-minded worldview. See them in Mushishi.
Yuri is living in the afterlife, which takes the form of a high school where no one dies. But if you follow the school's rules and live a "normal" life you vanish. See them in Angel Beats!.
Mystique is a shape-shifting mutant who, after too many disappointments, does not want to co-exist with humans. See them in X-Men Series.
Orphan Bruce Wayne has a tortured soul, but he's trying his best to weed out corruption. See them in DC Extended Universe.