This is my first time DMing and the campaign we are playing Out of the Abyss. In chapter 1, the wording is kind of confusing, where it says in the "What the Prisoners Know" section (p. 8) that
the slaves know that the slave pen is overlooked by three guards. When I looked at where the book places the guards, I imagine one to be watching over the slaves, and then two in the guard tower… not able to see the slaves. Does that mean that there is only one guard watching the pen?
Please help me understand the guard layout! Thanks!