These are servitor dolls which will adapt to the best manifestation in each situation. They are essentially an algorithm. The restriction is that they are humanoid with an Earth perspective and have the size of an adult or small human.

It was my intention that they would just be humans with different clothes and skills, but things aren't always like expected. Being human doesn't restrict one to just being a hairless ape as it turns out.

They can be anything you want them to be within this area. It seems they'll alternate between forms to land in one most suitable for everyday use, but if you want them to be say a Greek wrestler, that is possible. You want them to be a spider girl with a huge fur covered spider-butt, that works too.

This is taking AI programming to a new level. AI can now write code (although they consume huge amounts of energy in doing so because they just try millions of versions) so why not have Astrabot design servitors based on set requirements? That's how these were made. A servitor creating servitors. I already used Astra as a tool before, but I didn't rely on her to do a major part of the work. Finding the best algorithm seen from a higher god's perspective isn't easy, it's better done by someone who can try all options.

Earlier I had Astra perform tasks like "show me different beast lady body types" and I'd then pick one and make alterations.