At the moment, until they could find a dungeon somewhere to capture, they would need to put gaining proof of conquer on hold. After all, there are three expert aides with him; they should be able to think of a way for it later on.
"For now, let's focus on the conference," Ein muttered, returning to the topic.
Ein seemed to be too invested in holding a continental conference. So much, in fact, that he seemed to be forgetting who were the ones that were at a disadvantage if a conference were to be held.
Yes, they have already captured all the countries and even placed them under their control. However, people's hearts would not fall that easily. In fact, the elves sent to manage each of the captured countries met a lot of resistance, not physically but emotionally, as the humans felt that demihumans were a lower race than them and shouldn't be allowed to stand on the same stage as them.
