A mutated subspecies of modern cats, the Zoashu has a unique dander that slowly erases memories, starting with the inhaler’s short-term memory. Specifically targeting the short-term memory removes any concerns that might be had that the Zaoshu is the source of the confusion. This continues to the nearby creatures to the point where their mind is so blank, they forget how to eat or drink and die of starvation or dehydration, whichever comes first.