Because you like Steve Smith in American Dad!
Benji Applebaum is not a total nerd. He also happens to be super into magic. See them in Pitch Perfect.
Margaery Tyrell is one of the most adept and charming liars there is. See them in Game of Thrones.
A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.
A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.
A short-tempered guy, Bowser is determined to wreak havoc on the Mushroom Kingdom. See them in Super Mario Bros..
A reclusive introvert, Liz Sherman has a temper that's literally lethal. See them in Hellboy.
With his good looks and magnetic personality, Will Smith seems destined to be a Hollywood megastar. See them in The Fresh Prince of Bel-Air.
Ryan Howard is a temp turned executive turned failing small-time media mogul. See them in The Office.
Davos Seaworth is steadfast, intelligent, and trustworthy, which are hard traits to find in a place like Westeros. See them in Game of Thrones.