One odd thing I noticed was that even when I had 0 warriors, the events where a warrior wanted to leave their warrior life in pursuit of something else would pop up. This obviously makes no sense as I had no warrior.
Also, I noticed that warriors a bit hard to get by and die too easily. But also, they are the only absolutely non-essential as long as you have some supplies to spare. Maybe have more use for them?
And, when I tried to lose the game, the game over message states that I completed 0% of the journey, which might be a bug.