Olivia appears as a curious, quirky, and absent-minded scientist. Though she can be a bit bubbly at times, she's extremely smart and gifted in the study of technology and quantum physics. Olivia tends to mask her true emotions behind acts of playfulness. She's a sadistic supervillain called Doctor Octopus but her enemies only call her Doc Ock to mock her. Olivia partakes in unethical experimentation. She has green eyes and a bush of dark-brown curly hair. Olivia wears white, octagonal glasses.