"It is quite the alliance" he thought to himself.
When he first heard it, he could tell that this alliance could very well be the strongest alliance in the Southern Great Steppe.
Chadha demeanour and his personality and his reputation as someone who is not warlike actually come into his favour in brokering the alliance.
Ultar and Nergui tribe are both tribes that have alliances or dealings with the Chagai tribe. But the two tribe itself did not have alliance with each other
Instead, it is more accurate to say that these two tribes are enemies of each other tribes
When the Aksak tribe was destroyed, their lands and the resources they possess become the point of contention between the Ultar and Nergui tribe