Despite the lesser dwarves pursuing Angus's group, his burden is still not lessened. In fact, he couldn't even make a single mistake during this time as more sixth-grade dwarves swarmed at them.
Unlike Nirvas or other kingdoms that only have a few sixth-grade combatants, the Undermine Council is filled with many dwarves that reach sixth grade.
Although most of them are apathetic people and do not participate in this mess, some sixth graders could still make any seventh-grade run for their life. This force is also why people didn't dare to cause trouble during the Undermine Council.
Still, Angus is confident they could escape from these people anytime. Furthermore, he just needs to prevent these people from making big moves to stop Porky. Angus only needs to cast long-range spells to disrupt these people's actions.