please delete this answer, i did not mean to answer this.
Answer:
A The military leaders freed the slaves that worked in the mine
Because of unsolved issues. Like establishing colonial empires such as Germany concerned with their land.
Answer:
It was to protect each other, and people formed aliances which created the guild
Explanation:
They made these guilds to protect there products and that way everyone gained protection, not being in the guild back then meant you would be robbed and killed, so many joined the guild if a merchant.
Also if this is about videogames its kind of a clan