Little is known about the life of Eva Greer. In 2008, she was hired as the executive assistant to new LuthorCorp CEO, Tess Mercer. Mercer also recruited Greer to a team, that she was assembling.[1]

When the team were tasked to capture Doomsday, Eva was assigned to gather information from Clark Kent, by impersonating Chloe Sullivan. However, Greer soon turned on Mercer and informed Clark about the team, after several of the members died. Because of this, Mercer had Greer killed.[1]


  • A computer screen in "Injustice" gives her codename as "Mirror".
  • Eva Greer shares powers and last name with Tina Greer. It's unknown if they're connected.



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