Beyond the End

Good, Merchants are ready to visit you, but they need special place in your home base to stay.
It version 0.1 you would have all your base upgrades preinstalled for free as a test of new gameplay.
Later on, you should pay in gold and meet different requirements for every special location in your house.
For example merchants guild would allow you to open merchants hall when your house would be Average House wealth level and for 2000 coins.

I am placing merchants hall token to the homebase, as you can see, walls prohibits this.

And here, troll merchant and his trusty chest generated where they should. They could be generated at the entrance, and walk there themselves, for example. I didn`t decide yet.