Previous Post Quote: Me too. Not having a heroic version of Jay would be a crime. For me, if it is revealed to be Jay then it had better be revealed he was the Earth-2 Flash as well. Otherwise, if the finale doesn't show that, then he's just a man being freed from prison with the name "Jay Garrick" and thus not heroic at all. So, yeah, I'll disappointed too.

I have a hunch he is indeed Jay given how he reacted when told Jay was on Barry's Earth.

For all we know the mask somehow inhibits his speed.

Jay has never needed velocity serum, as I recall he had a lab accident and was exposed to chemicals and became the golden age Flash.

But is it Teddy Sears playing the man in the mask or someone else?