Ibro looked astonishingly towards Topan as he asked:
"Do you have 100 million NPCs in one army? That meant the empire's total power was nearly 20 billion NPCs!"
Topan replied trying to explain further:
"Theoretically speaking it's around that number. But master, the empire size is huge. As in the case of the northern overlord, 5 local overlords are reigning over a huge area of land.
That left only less than 50 armies in the hand of the royal family. I know 3 other army supreme commanders and I can convince them to bring all of their armies here."
Ibro was hooked. He thought about this idea for a while then he asked:
"If I told you to bring only the supreme commanders here, how many will you be able to invite?"
Topan thought for a moment before asking:
"Do you want all the commanders that I can invite to come here, master?"
Ibro nodded in agreement. Topan then added:
"Even if they might be enemies with me?"