Author's note: I decided I would give some brief information on this story and a few of the concepts before jumping right into it; I hope that this might provide some insight or clear up anything that may be confusing.
There are already female Locust know as Berserkers that are complete and utter brute force and by no means anything to be trifled with. Though perhaps there other female Locusts, ones that the Queen made to resemble her image more. These are the ones featured in this story and are somewhat an artistic liberty I have taken.
These females generally have a similar skin tone to the Drones or Kantus and often have thick wiry hair that is either dreaded or braided as well a pale yellow or golden eye colours. They have sharp teeth like all Locusts and generally stand around 6 to 6 and a half feet tall. They are generally mated to Locust males that are of higher rank and standing such as Theron Guards or Kantus Monks.
They often don't venture far from the Hallow except for a minute few that are scouts or hunters.
Since the Locust culture is said to be matriarchal the females are held in very high regard.
I hope this provides some information.