Alpyus Matriarch (Patreon)

Most Alpyus Herds are led by a massive Matriarch, which are one of the biggest land-dwelling species on Merra.

The Matriarchs are highly territorial and only one out of 100 births/TFS result in a matriarch (which then needs to grow to its full size over decades) Matriarch are usually protected by their herd and rules them as they travel the outback and flat plateaus of Akrina. Some even have settled and formed villages in which they trade with merchants from time to time.

Unlike most other species, Alpyus need the milk or fluids of a matriarch to trigger a TF of a victim into an Alpyus. It is common tho, that every bull or cow that leaves the herd gets a hand full of vials of her milk.

The matriarch herself transforms victims via unbirth. For this, she lays down and waits that the victim is inserted into her womb. Through her fluids, the victim transforms inside, until finally the trunk of newly made Alpyus slowly stretches out the matriarch's massive cunt like a penis.

The transformation inside the womb always results in a female Alpyus, due to the Matriarchs very strong female hormones. To create a male Alpyus, the Matriarch grabs the stretched-out trunk of the victim that blindly dangles from her pussy and pulls it a bit, until the mouth of the unbirthed alpyus peeks out of her cunt. Then, a Bull injects semen into the helpless victim, resulting in a transformation into another Alpyus-Bull.