Because you like Agatha Harkness in Marvel Cinematic Universe

Spyro the Dragon loves getting into trouble around the Dragon Realms. See them in Spyro the Dragon.

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.

Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

Meg March might yearn for a life of ballgowns and diamond necklaces, but the boy she falls for doesn't have a penny to his name. See them in Little Women.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

K-2SO is a blunt and sarcastic reprogrammed Imperial droid who is always up for an adventure. See them in Rogue One.

Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.

Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.

Once a loving family man, James Heller is now dark, damaged, and hell-bent on getting revenge. See them in Prototype Series.

Those who stand against this singular super ninja are doomed to fail. See them in Ninja Gaiden.

Dutiful, composed, and aloof, Sun Bak is the fighting force behind her team of eight "sensates" who are telepathically linked. See them in Sense8.