Gemma Masters

Gemma Masters is a fictional character featured in comic books published by DC Comics. She is associated with the Hellblazer line of titles and first appeared in Hellblazer #4 in April, 1988.

Biography
Gemma Masters is the daughter of Tony and Cheryl Masters, and the niece of John Constantine. When Gemma was ten-years-old, her parents Tony and Cheryl converted to the puritanical faith of Elder Martin and his Resurrection Crusaders. As missionaries, the Masters sold Pyramid prayer books to the locals of Merseyside.

Gemma grew frustrated with her parents' strange behavior and ran away from home. She found three girls, only a few years older than she, who professed to be the Brides of "The Man". The Man was in fact an agent of the Damnation Army. The girls took Gemma in, and brainwashed her into becoming The Man's newest bride. Gemma's uncle John Constantine learned that his niece had disappeared and worked with a young woman named Zed to track her down. They discovered the Man's wedding chapel, and John rescued Gemma before she could come to any harm.