In fact, in the game, from time to time we encounter why the manor lord wanders around despite having a house. In fact, there is no need to worry, this problem can be solved with just these few small steps.
1. In the game, sometimes there are some initial workers or residents who have many empty houses, but they are still displaced.
2. Initial workers were displaced, possibly because players upgraded their houses.
3. As long as they need to be demolished, they will build it themselves or find houses that have not been upgraded . Most of the residents may be because of BUG.
4. After all, the game needs some adjustments just after it was launched. Players only need to demolish some houses.