Maybe Supergirl should just bring Zod back for real so we can knock all these additional Kryptonian cameos out?
But, again, there’s a Zod connection, and really the only thing that fuels the speculation is the fact this character is a Kryptonian.
There’s also a chance that this new Kryptonian could be a fresh and exciting villain the Arrow-verse has yet to tackle, with someone like the Kryptonian Faora fitting the bill.
Another character being tossed around by the fans is this new character could be Aethyr, who had a run on Smallville.