Seeing as Khal had things covered there, Aldritch turned his focus elsewhere, disappearing before anyone could notice he had gone.
The rest of the vampire units also jumped into the fray, taking care of the soldiers that had only regained themselves.
Wanting to follow in Aldritch's steps, Rindher chose to ignore the heads of the royal family that were engaged with Khal who seemed to be having fun fighting against them. He too had other objectives, so if things were under control here, he would love to go elsewhere. After all, the royal palace was such a big place, finding anything or anyone within it was going to be difficult.