We may have talked about them being near the wall recently but I didn't remember if we did or not. But until now they had been stationed at the keep (the wall is about a half a mile away). So, just a point of clarification: you be moving Dominic and his nine guards to the wall, leaving no one at the keep. I don't think you'll really need anyone at the keep.
Two guard towers are being built on either side of the main gate. These guard towers will house Dominic and his men and still have enough room for one of the patrols when they stay over.
I'll post up Eleasis the 29th tomorrow.