I'm sorry. I Just can't see It being true. There isn't such thing as a regular pigmen to begin with. Don't you think It makes sense for a zombie pigmen to turn back into a pig considering that's how they start off? Even if regular pigmen did exist, that seems like a completely different suggestion compared to zombie trading. If anything, this suggestion Is simply duping the mechanics of a zombie villager.
Well there's zombie villagers now.. so why can't there be normal pigmen???
Well there's zombie villagers now.. so why can't there be normal pigmen???
Their theoretical non-zombie counterparts might be though