Could it be an enemy legion that had sneaked over to sweep the area? But this is deep within their Star Hall's territory; wouldn't other legions fear total annihilation if they launched such a long-distance raid? Or could this be the prelude to a major invasion?
And the closest hostile force is... the Blood Tomb!
Could it be those annoying lunatics from Blood Tomb? Demilo had dealt with the Blood Tomb's Tomb Guardians in the last two Six-Nation Wars. Even though everyone was a fragmented spirit, for some reason, the Tomb Guardians seemed to be missing a few screws. Plus, there was the presence of those Ghoul-type soldiers that seemed to have fermented in sewers...
Buzz! Buzz! Buzz!