>>49873565
And the lore behind the pyramid is that it wasn’t belong to the Lunarian, it belong to an ancient Japanese kingdom with the Stage 5 boss as their princess (pic related)
Iwanaga-hime (Stage 6 boss), was their god, who refuse to come to Lunar Capital like other gods. Lunarian resort to brainwashing the princess and use her to convince the god to join Lunar Capital for centuries
Later on when the whole shenanigan with AI happened and threaten to destroy Lunar Capital, Toyohime seek out the god to help them damage control, in exchange she will get her princess back