The two of them had calmed down. If the two of them could leave quickly, they could reach that position quickly.
Jack didn't know where it was or what it looked like. Jack only knew that in such an environment, he had to go there as soon as possible, so that he wouldn't be abandoned by his peers.
The others had left to look for Jack. He had stayed here for a long time and was far behind in theory. If he hadn't looked at the councilor, he would have left.
Jack bet. After all, he might have made the right choice. Maybe this guy didn't lie to him, or maybe Jack was not sure, but he knew that he had no other choice.
Other people were very familiar with this place, but he had no advantage. If he let them go, he might not have any advantage.