So, an exact duplicate of a person from another dimension would have a different soul? So, there's Soul A-Canon Clark. Soul B-Alt-Clark. And Soul C-exact copy of Soul A, but slightly different (Ghost Clark / Carlos? / dead Kal-El's soul), since this is a different dimension from canon. Or do they all share different aspects from the same soul?
If Clark is right that Carlos is Clark reincarnated (a big if, but still) than how could the curse possibly apply to Clark. How could he possibly by the curse-linked soul when someone else present is? It probably could work, but I don't think it does.
