oh well there would be a rude awakening soon.
author is this going the route of kingdom building where the mc would have subordinates... or is that just temporary and he will go the solo/elite group route ?
Oh yes, I also believe the government and military is no place for Zemin! He should leave the "commoners" there or start kingdom building himself - in that case keep them.
Wait something is missing, it would be a waste if the MC couldn't get the core of the worm, and I believe those core or if there is a skill also attached are very OP, I just hope icelady happen to grab those things.