Who Is Sigma? Origin, Powers and Key Facts

Sigma is a DC Comics comic book character, the alter ego of Ethan McCain, with over 23 comic issue appearances. Ethan McCain is the hero Sigma. Raised by his adoptive family, Ethan learns later in life that he is a SPB and a pivotal part of the Wildstorm universe.

Who is Sigma?

Origin Sigma was the prelate of a parallel earth at the edge of destruction because the over-explotation of their own resources and the pollution of its ecosphere. Depiste this, Sigma still was a ethical person and because of that he opposed to the plan of Damocles to steal the life power of parallel earths to feed their dying world. When Damocles tried to start his machine Sigma tried to stoped but he was absorbed in the machine, losing himself in the myriad of worlds. Sigma reappered as a newborn baby in front of the analog of Damocles, Dr. Tsung in the main Wildstorm earth. Tsung adopted him and gave him the name of Ethan McCain . Unknowing to him, Ethan become the origin of the Gen-Factor , an element used to give superpowers to several individuals. This gen-factor was used specially by the agency IO and Miles Craven .

Key facts

Sigma is of alien origin and first appeared in "Gamorra Rising - Fire From Heaven Chapter One of Fourteen". The character is published by DC Comics. With 23 recorded issue appearances, Sigma ranks among the most featured characters in comics.