A Machine Man developed by Yang, Miranda assumed a human form to gather martial artists from around the world to fight in a competition to find the ideal fighter to siphon chi from so Yang can become an invincible cyborg. In the end, Yang deems the users of Gekijuken and Rinjuken as ideal targets as Miranda assumes her true form and defeats Geki Blue, Geki Yellow, and Mele with her Super Absorbing Chi ability before being destroyed by Rio. However, as a final victory for her creator, Miranda's disembodied head drains Rio of his chi. She revived in Super Hero Taisen, and is seen trying to attack Ax Den-O and Gun Den-O.
Miranda's ability to drain opponents of their energy appears to be a homage to Android 19.