Glad to hear about future updates, and interested in any other games by Kthulian.
I think Mida endings had good enough harem ones; many/most ladies were in tower anyway, but even more elaborate harem endings sounds good, as would be pregnancy endings.
If there will be many various updates, one good option (some games have as yes/no option) would be if more/all ladies could be unshaved, which fits Mediaeval-type setting best (though part setting may be science fiction). I saw people claiming they had razors then, which is true existed since sometime in bronze age (2,000 to 700 BCE) but was only sometime after pornography developed from magazines to Internet did the style start spreading in the West; if you view older pornography, basically no one has that style, ever since Mediaeval times, for several reasons (not just didn't seem important, but availability/cost, danger to body parts, keeping sharp). Egyptians maybe were only ancient culture that had the style.
I read Ataegina is an ancient Iberian (Celtic?) goddess, and saw Egyptian & Hellenistic styles in game, but doesn't seem setting is an alternative Earth rather than separate world Goddess Ataegina exists in also.