Angor encountered more than one group of apprentices and wizards, who meant to stop "visitors" from going to the city. They were all from different organizations other than Sleepless City. Even someone from Brute Cavern was among them.
They all spoke of the same phrase—"Danger ahead, do not approach."
Anyone who at least learned about the incident could see what these people were up to. Even so, Angor did not meet with any real threat. The moment they saw Sunders, all the lookouts moved as far away from Toby as possible.
Toby proceeded smoothly until they reached the inner city. There were several dozen people waiting at a plaza area. Despite the smaller number, these people were the "main force" who might solve the problem, compared to the wandering apprentices outside.
Toby touched down and began to circle around Sunders while tweeting anxiously—he knew Sunders was the "man in charge" if they wished to rescue Greya.