Well I know people will disagree, but I think the GOAT was Baumgartner. 13 World/Olympic medals. 5 Golds I believe. And John Smith 6 Golds being 2nd. But it’s a different era nowadays, so you can certainly make a case for JB, and for that matter SnyderMan.
As for Helen, and Adeline, they are our greatest Women wrestlers, but the comparison between the Men’s and Women’s competition is light years different.