Steam, lemmy and reddit are currently creaming themselves over a game which devs makes multiple really cringe "jokes" about slavery and exploitation. Read the steam page descriptions.
Those "pals" are clearly antropomorphised creatures being dogwhistle for humans. And if you read the game reviews, even the g*mers are not lost on that fact (just they love that):
You can capture full fledged NPC humans and make them your “Pals”.
Yes you can enslave actual humans.