Because you like Bert in Sesame Street
Jacob Black is the boy next door who's also the wolf next door. See them in Twilight.
Daenerys Targaryen will take what is hers with fire and blood. Thankfully, she has some dragons by her side. See them in Game of Thrones.
Smart and sensitive Sam Winchester tried to escape the family business, but ghosts have a way of haunting you. See them in Supernatural.
While Cassie Ainsworth's head is always in the clouds, her heart is always in the right place. See them in Skins.
Dominic Toretto lives his life "a quarter mile at a time", and he burns through those miles faster than anyone. See them in The Fast and the Furious.
It's easy for Brian O'Conner to fake his way into the world of extreme racing because he's been popping cars since his teenage years. See them in The Fast and the Furious.
Frank N. Furter is just a sweet transvestite with some not-so-sweet plans. See them in The Rocky Horror Picture Show.
Though Ray Holt is a man of few words and even fewer smiles, he cares deeply about his precinct and detectives. See them in Brooklyn Nine-Nine.
Ellie is more world-weary than most 14-year-olds. You would be too if your world was infested with zombies. See them in The Last of Us.
An aloof punk rock goddess, Nana Osaki has a surprisingly big heart. See them in Nana.
Dory is more than a little forgetful, but she'll always remember to have your back. See them in Finding Nemo.