Thanks to Rhash having much more lifeforce compared to Milleth, the magic circle he had created was bigger and has a darker shade of black
If Milleth summoned a black hound, Rhash on the other hand managed to summon a small flock of bats
High-pitched sounds along with the sounds of flapping wings immediately rang in the area thanks to the more than ten bats that has a body a bit bigger than a palm, excluding their wings
The summoned bats make Rhash feel like he really is a vampire. Aren't bats the animals that were most associated with vampires?
Now that Rhash can summon bats to fight for him, his position as a vampire was even more consolidated
The bats might be individually smaller and weaker compared to the black hound but they have more numbers
Unless the difference in power was high enough, numbers would always win