Because you like Hayley Smith in American Dad!
Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.
Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.
Derek Shepherd is a talented and passionate neurosurgeon. Some people call him McDreamy. See them in Grey's Anatomy.
Kilgrave is a domineering, abusive boyfriend. Then, add in the power of mind control. See them in Marvel Cinematic Universe.
Don't ask the ruthless queen of the Tokyo underworld any questions unless you're fine with losing a limb. See them in Kill Bill vol. 1.
A meticulous forensic scientist, Edward Nygma is insanely good at his job. Emphasis on the "insane" part. See them in Gotham.
Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.
It's time somebody has to take over. It might as well be Fish Mooney. See them in Gotham.
The witty Aku would be an ideal dinner guest, if he weren't a demon. See them in Samurai Jack.
Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.
Alex Russo desperately wants to keep her magic – after all, things are so much easier when you can just wave a wand. See them in Wizards of Waverly Place.