Gorgana is a member of Reflex 6.
During the summer of 2015, she was on a leave of absence from the team.
According to creator Kurt Busiek, It's likely that the financial backers of Reflex 6 felt uncomfortable with her original name, The Gorgon. So their marketing division, after long deliberation, extensive PR research, devised a code-name change to the more feminine sounding Gorgona.
Her leave of absence might be her reaction to that PR campaign.