Now we know that Subject Zero is Neil Sinclair (Wildstorm’s Apollo) imbued with Doomsday’s Kryptonian made DNA.
While Subject One of Project Superman is Kal El of Krypton, whose rocket crashed into Metropolis. This much was revealed through the first issue of Project Superman and solicits, but Kal was never the only rocket to land in the core DC Universe, and apparently he isn’t here either.
But do we actually see either of these other two subjects? Well, we see one of them
Poor, poor Krypto (Subject Two).
Then we’ve got pale and skinny Kal.
Wait a second….where’s Kara (Supergirl)? There’s no mention of Subject Three after Cyborg acknowledges that there is one. Please tell me they didn’t kill her like Krypto!