Because you like Peter Pevensie in The Chronicles of Narnia
Yes, she's an "older" woman, but that just makes Mrs. Robinson sexier and more seductive. See them in The Graduate.
Gollum is slimy and seething with hatred, the last person you would want to meet in a dark cave. See them in The Lord of the Rings.
It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.
Skye is a pluck hacktivist who tries to use her power for good. Unfortunately, " good" isn't always so clear-cut. See them in Marvel Cinematic Universe.
Jade Jade Harley might not be the best at reading social cues, but her bravery and selflessness means she's a great friend to have. See them in Homestuck.
Christian Grey is just as controlling in the bedroom as the boardroom. See them in Fifty Shades of Grey.
Michael Scofield is no criminal, and he didn't get jailed by accident. See them in Prison Break.
Charles Xavier is a telepath who believes mutants and humans are both good at heart and can live in harmony. See them in X-Men Series.
Strong-willed Norah Silverberg isn't willing to be the goody bag at anyone's pity party. See them in Nick and Norah's Infinite Playlist.
Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.