Because you like Saruman in The Lord of the Rings

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

Being beautiful and rich doesn't guarantee happiness for Cheryl Blossom. See them in Riverdale.

Amber Holt is perpetually caught between forging her own path and stumbling around in the dark. See them in Parenthood.

Sabrina Spellman is half-witch-half-human, a headstrong and loyal cheerleader with an affinity for spell-making. See them in Chilling Adventures of Sabrina.

What Mako Mankanshoku lacks in common sense, she makes up for in sheer optimism and force of personality. See them in Kill la Kill.

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.

Peter Pan is a boy who never grew up. See them in Peter Pan.

If there's any hope of resolving things peacefully, this proud ape leader will have to trust the humans. See them in Dawn of the Planet of the Apes.

Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.

Shrek is a nasty-on-the-surface ogre with a heart of gold and an earful of wax. See them in Shrek.

Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.

For somebody who won't answer questions, the enigmatic C.C. sure asks a lot of them. See them in Code Geass.