Since the last aberration attack on the camp, Gawain has never stopped paying attention to the Great Wall. Having personally witnessed the construction of the Great Wall, he knows better than anyone what that magic barrier means to the various races on this continent—and he knows even better the unimaginable consequences if that magic barrier were to fail.
So even in the most difficult times for the Cecil Clan, he still spent considerable resources to set up several observation posts near the Southern Pass of the Dark Mountain Range, monitoring the situation of the Great Wall around the clock—this pass was precisely the mountain gap where the aberrations had originally crossed and invaded the territory. It can be said to be the weakest point of the entire Dark Mountain Range barrier and the only "window" from where the Great Wall can be viewed from a relatively safe place.
