What about being able to "hire" bots to do paving, building, even acting as guards?
We could have a few types, like the ones mentioned above, each with a different set of stats.
They could also be upgraded to a higher level of stats with a lot of village authority.
They would "feed" on village authority (instead of water and food) and the number of bots you could hire could be linked to the village size (10 people=1 bot).
You could dress them up with gear and tools and give them simple orders with right clicking (pave a straight line from x to y, stand by, attack unknown hearthlings withing x radius, etc.).
Has this been suggest before? What do you all think?