Little Nightmares Theory: Are the crew and customers are aliens?

First off sorry for not posting in a little while. I think the workers on the ship in the game might be aliens. If you look closely at the character models of the crew(The one with long arms and 2 fat brothers) they have obvious ridges in the skin of their masks. For the man with long arms if you look closely at the top of his head there seems to be skin peeled down blocking his eyes. The bare skin above his head looks almost stone like. For the brothers their faces don't change at all throughout the game even though everyone in the game can change their facial expressions. So how does this change the course of the series? I think it's possible that the game does not take place on earth. The design of the ship does not match any design of the early designs of the turtle submarine in history(look it up on google they look alike). Typically in engineering and in any methodology there is a repeating pattern of structure or technique used in future designs to make things better. However the ship in the game does not mirror a ship on earth. This implies that the aliens may not have seen a human ship but did study human culture(most likely Japanese history because their leader dressed as a geisha girl) along with human greed and consumerism as seen by the very large customers eating in the restaurants. Have a great day and we now have a mobile version of this summarizer now your welcome.