Hi guys, I was wondering something. Do you know if Tinkerer has anything planned with the goblin mine?
I noticed that in my—I don't know if I should call it a goblin fortress

I've placed, I think, 5/6 goblins down in the mine. I know they mine for iron, and that's how I also sent a number of goblins to craft weapons and armor. But I was wondering, after a certain amount of goblins, the mine became longer and larger. As if it were creating a path. So, do they only find iron when they dig? Or will Tinkerer eventually let them find an entrance or exit to some new area?
Also, what's the purpose of creating axes, helmets, shields, and the two light armor variants? I'm not sure if goblins will equip these things, or is it for something else? Because I'm not sure what they're for.
Another things is about wine sale. The guide say that I would have earned 280 Coins. If i have all the ingredient in the crates.
And I put 100 in all crates. So I have more than I requested. But in the ledger, it only says 40... what am I doing wrong?
Thank you