Manohar had them brought to the City Hall, the most secure location in Zeska.
The Royal Seal also granted him full control over the arrays and the enchanted prisons in the underground dungeons. Manohar was confident that only an Awakened might escape from there and only if they knew Spirit Magic.
According to Lith, however, Skinwalkers couldn't Awaken without dying so they had no way out. The god of healing had them watched 24/7 by multiple guards at the same time, just to be safe.
"What a cunning daughter of a bastard!" It had taken Manohar a lot of time to find the runes of the slave spell hidden under the folds of the Skinwalkers' life force. "This is without a doubt the longest diagnosis of my life.
"Almost two hours to identify the problem, one hour to devise a spell to spot the runes, and two more to dumb it down enough for everyone to use it."
A lot of time according to his standards, of course.