User blog comment:Iloriac/Zoom's identity/@comment-27106328-20151111211003

Actually, if you look closely at his mask, it looks like around his eyes there is dark skin. At first I thought it was the costume, but then I started thinking that it was skin. Zoom's costume is similar to Barry's and Barry's costume has a lot of area for skin around his eyes. So it might be Daniel West, Iris's brother in the comics who is also a speedster that manipulates time.