V are the Vlash. They are the controllers. They are allied with the Maitre (greys).
They both abduct humans for reproductive purposes and food.
They also create clones and hybrids. About 90% of the Maitre hybrids are taken off planet. Their most famous hybrid was Hitler.
The Maitre are impossible to talk with. They were also created woth the DNA of thw Jihantik and an unknown reptilian race. They were left on a planet as their were uncontrollable. The Vlash found them.
Now sometimes these maniacs get along and sometimes they fight each other……for territory.
The Vlash are the race that "Harvest".
The Dulce fight was "Karistus fighting their way out of that hell hole."