Personal Info:
Real Name: Danton Black
Also Known As:
Place Of Birth: Unknown
First Appearance: Firestorm Vol.1 1
Known Associates:
Group Affiliation: The Society, Former member of the Suicide Squad
Base Of Operations: Mobile
Grudges: Firestorm
Gallery: Click
Duplicates: Multiplex can create duploids, exact duplicates of himself by using his own energy source. Each duploid possesses superhuman strength, but the more duploids he creates, the smaller each one becomes.
Danton Black was Dr. Martin Stein's assistant at the Hudson Nuclear Facility, and the work made Black snap, he started believing he did the real work, and Stein got the credit. After being fired for stealing from the lab Black claimed that Stein stole his designs for the plant's new reactor. The Nuclear Regulations Council was forced to hold of the plant's opening until Black's claims were investigated. While the plant was closed Black broke in to steal Stein's blueprints of the plants so that he could bolster his claim of creating the plant. Elsewhere in the plant Edward Earheart, student protestor, planted a bomb in the plant's reactor. When the bomb went off it bombarded Black with radiation. Black gained superpowers and took on the super villain identity Multiplex.