Because you like Kick-Ass in Kick-Ass
This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. See them in Doctor Who.
Bojack Horseman is a former sitcom star who loves sharing his opinions with anyone who will listen. Oh, and drinking. A lot! See them in Bojack Horseman.
Elio Perlman likes the piano, peaches, and his father's new research assistant a little too much. See them in Call Me by Your Name.
The son of Death has an obsession with perfection and symmetry. See them in Soul Eater.
Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.
Fiercely independent and extremely hot-blooded, Ryuko Matoi prefers to work alone. See them in Kill la Kill.
Nancy Wheeler is popular but independent, sheltered but gutsy. See them in Stranger Things.
Santana Lopez is a cutthroat cheerleader who's not afraid to speak, or sing, her mind. See them in Glee.
Hanna Marin is a determined girl defined by her ability to transform herself. See them in Pretty Little Liars.
An assassin with supernatural gifts, Corvo Attano is the last guy you should frame for murder. See them in Dishonored.