Because you like Tobias Funke in Arrested Development
Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.
Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.
Both a noble district attorney and a psychopathic villain, Harvey Dent proves some men really can have it all. See them in DC Extended Universe.
K-2SO is a blunt and sarcastic reprogrammed Imperial droid who is always up for an adventure. See them in Rogue One.
Taystee Jefferson is always down for a laugh and to help a friend out. See them in Orange Is The New Black.
Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.
Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.
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.
Hannah Horvath is kind of a mess, but she owns her messiness in a way few people do. See them in Girls.
Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.
Illiterate and oblivious, Crash Bandicoot is still a hero. See them in Crash Bandicoot.