User blog comment:BatmanFan2931/Men in the Iron mask/@comment-104.35.137.227-20160225033751

My guess is that Jay Garrick and Hunter Zolomon are identical twins who were separated after their mother died in childbirth. Which applies to both their E1 and E2 versions. Only Hunter "Zoom" Zolomon in E2 realized this; Jay Garrick did not. My further guess is that the masked prisoner is the E1 Jay Garrick who like his E1 twin did not become a speedster and who was captured by Zoom during an off-camera moment.