Orc tribe.
Lin Yi consulted Terghai and several elders about the Space-Time Filter.
Firstly, he was not entirely sure how to use it.
Secondly, it could increase the likelihood of time-space warfare.
However, the orcs had never seen such a device before, and Terghai suggested asking the oldest in the tribe - Great Elder Teruo.
Lin Yi agreed and went to the orc city together.
This city was exceptionally busy.
The artisan caste was fully engaged in reforging steel and performing all the necessary work for this process.
The fuel they used was a mixture of Xidi beast dung, herbs, and sawdust, soaked with orc urine, stirred, dried, and then cut into blocks to be used as blacksmith furnace fuel, which worked quite well.
As they walked, Terghai explained the orc caste system to Lin Yi.
Orcs are divided into four different castes.
The warrior caste is composed of the largest and strongest members of the Taru race.
