So the first ideas that popped into my mind was some sort of an outdoor environment , with lots of foliage, moss and vines. I'm thinking moss covered rocks, trees and basically overgrowth. I was drawn to doing something oriental, and i started looking into shinto shrines in japan, so the basic idea is kind of an old ruined shinto shrine, I am thinking of the throne more in terms of the place where a sacred object is kept, which i understand(from my few hours pf research) is the purpose of these shrines, to safegaurd sacred objects. I'm still trying to figure out how exactly the throne would be represented.
this was kind of a mood board,
And these are some reference images