On his remaining day of stay, Jacob didn't tour the city, he only came out just for his meals, and even that was because Douglas invited him.
Although this behavior raised some suspicion in Douglas's mind, but he couldn't just condemn the guy for his lack of interest. Nevertheless, Douglas never stopped monitoring, and people behind him were also on high alert.
If Jacob had tried to escape or left a certain perimeter, it would've not ended well for him.
The Easter City was highly guarded, and escaping it was night impossible with the City Magistrate present and on high alert.
However, since Jacob didn't show any strange movement, nothing happened. Finally, the day arrived when he was again led in another black army jeet with a newcomer joining Jacob and Douglas.