The last factor that can increase your Prosperity in Bannerlord is the Housing daily default which can gain you Prosperity based on 1% of your construction output. Depending on how big your town has gotten, this bonus can get you more than +1 per day which can be a big help if you need to increase Prosperity fast.
Marrying into a family will increase your relationship with its members by at least 40 points instantly. This can only be done once unless your spouse dies and you remarry, but the move essentially earns their loyalty permanently. You can increase the loyalty of lords within your kingdom by using influence to raise their clan in the clan At the castle run the "festival" event, it gives +2 loyalty per day. Also put a companion with high honor in charge of the castle, I'm currently getting +3 loyalty a day. Once you hit +50 loyalty you can start building stuff like walls and barracks. unknownhumanbeing7. OP • 4 yr. ago. .