Hollow Knight of Stars are one of the many Hollow Knights variety. As with all Hollow Knights, it only appears at night and only on moon type islands. Because it's always dark on moon islands, the presence of Hollow Knights is often the best way of knowing that it is in fact night.
Combat and Tactics
This enemy has only one attack pattern. Upon sight, it will teleport to the player then run even closer to follow. Once it gets close enough, it will launch a strike its enemy with its staff. Roll dodge to the left, right, or backward to avoid the hit.