"I'm really confused. So in the season finale , you find out jaocb doesn't really live in the cabin, he's in that statue thing. So when Locke first went into the cabin with Ben, who said "Help me"
?"

"Ben had no idea where Jacob lived so the cabin thing was just bullshit. Jacob never lived there. But who does? also remember the cabin moves around and is found in different locations, I dunno who's cabin it is.
But I'm thinking it could be the smoke monster (who i think could be the mystrey man who said he was gonna kill jacob oneday) . Why cant the mystrey guy kill jacob himself? even that day on the beach he could of just killed him, but some reason he couldnt and still cant. Thats why When the smkoe monster took the form of Locke, He used ben to do the killing. I think there is some good/evil war going on between Jacob and the mystry man smoke monster........... also think how Jacob travelled into time to the most signficant parts of kate, siyds, sawyers etc lifes to make sure there paths would end them up on the island, For some reason jacob needs those indiviauls "

"As far as the man in the cabin, it looks and sounds like it could be a more elderly version of Sawyer, but I can think of no reason why this would be so. "