Real Name: N/A
Occupation: Criminal
Marital Status: Single
Base of Operations: Gotham
Height: N/A
Weight: N/A
Eyes: N/A
Hair: N/A
First Appearance: Batman and the Outsiders #14 (October 1984)
Created By: Mike W. Barr

Proteus II was a powerful shapeshifter and a member of the New Olympians, the villain team organized by Maxie Zeus to affect the outcome of the Olympic Summer Games years ago. The New Olympians was defeated by the Outsiders (II). Although some of his teammates have later returned, such is not the case with Proteus.