However, there are still some blacksmiths who know how to make gunpowder, but the gunpowder they make is far less powerful than the dwarves. Therefore, until now, the firearms that can be used on the mainland are still imitated from the cannons exported by the dwarves.

Simple cannon.

All the materials were taken care of, and all that was needed was to prepare the appropriate tools to make the stone mine. Hilo simply settled down on the Gold Coin Island, waiting for the day when the stone mine was completed.

The blacksmiths did not expect that the supreme ruler of Stormwind City would personally supervise the work. They couldn't help but muster up their energy and work day and night. Even late at night, they could still see the blazing fire in the blacksmith shop.

Only then did the blacksmiths who had recently joined Stormwind City remember the rumors that their seniors had mentioned before about His Highness Hilo being a stubborn overseer.

He had supervised the production of columbines and mirages in this way before, which made the blacksmiths at that time miserable.

Under the leadership of Hill, everyone immediately began to divide the work. Hill took charge of the production of gunpowder, while everyone else took chisels and began to desperately create holes of suitable sizes in the stone.

The problem of saltpeter is easy to solve. With Hill, an experienced person, he naturally knows where to get saltpeter. At his request, everyone started digging the cesspool in the toilet and got some white crystals from the floating soil.

, this stuff is extremely flammable and will emit sparks when touched with fire.

Sulfur is also very convenient. The coal discovered by Luo Wen and others contains a lot of sulfur and is golden yellow. If it is collected and refined, sulfur with good purity can be extracted.

As for charcoal, it is a better solution. The Gulf Stream Island Chain has the most trees, and burning wood into charcoal is not easy.
Chapter completed!