The squad that was assigned a mission for a preemptive strike arrived at the Red Fortress situated on part of the vast Green Forest and was aligned on the Northern Elnira.
Several plans were formulated depending on the circumstances of the mission such as the number of enemies, the watchkeepers upfront, the structure of the enemy's base, and the possible existence of a Vampire that's higher than a Soldier and Commander. But considering the location of the Red Fortress, Russell Moon and Thessalia's thoughts were in harmony as they agreed on one thing – that it's unlikely for this place to be guarded by a Vampire that's higher than the Commander Rank due to its strategic location since it's near the Northern border of the Elnira Kingdom.
In other words, the higher-ups of the Vampires or those assigned to managing the Vampire Army positioned on the outskirts of Northern Elnira would not risk losing a valuable individual.