Bab 352: Interaction.

Jill was the first person to react and asked, "Barton, lower your weapon. Do you even know who is the person standing in front of you?" 

Milo was a doofus, he was busy looking at Shi Lang from head to toe. The young man with the gun was shocked at this and wanted to say something when Jill said, "Commander, why did you not knock him out?" 

This sentence stated his identity as the commander, and Jill was an officer of the Ace Division, so her words meant that the man Barton had his gun aimed was the commander of the ace division. He shivered slightly and lowered his weapon, and heard a calm voice, "I have not yet adjusted my control of power, I could have killed him if I was to react on my reflex. Given that he could clear the nine levels in such a limited time, he must be a genius."