
Millennia ago, Adityans ruled Antillia. They were an advanced space-faring civilization that used this world for their genetic experiments. Through those genetic engineering projects, the Human race was born. But they also designed other creatures, mixing human and animal DNA. That’s how the Furry Bastards came to be.
https://www.drivethrurpg.com/product/398043/World-of-Bastards-Furry-Bastards