Tommy Merlyn, alias Prometheus, was a villain from Earth-X.
He traveled to Earth-1 to help disrupt the wedding of Barry Allen and Iris West. During the fight he was knocked out and captured. He was taken to S.T.A.R. Labs where he was held in the Pipeline. While there, he revealed his identity and met with Oliver Queen. He mocked Queen before swallowing a suicide pill and dying.
- Prometheus was portrayed for part two of the cross-over event by Colin Donnell. No credit was listed for the character for part one.
- 2 Appearances of Thomas Merlyn (Arrow: Earth-X)
- 3 Images featuring Thomas Merlyn (Arrow: Earth-X)
- 1 Quotations by or about Thomas Merlyn (Arrow: Earth-X)
- Character Gallery: Thomas Merlyn (Arrow: Earth-X)
|Green Arrow Villain(s) |
This character is or was primarily an enemy of Green Arrow, or his supporting cast including Black Canary and Team Arrow. This template will categorize articles that include it into the category "Green Arrow Villains."