Ancient scriptures were written on the walls, alongside beautifully crafted murals. Why was this building the only one that housed a skeleton while the others were empty? Lua couldn't answer that.
The murals depicted a Godly figure, spreading radiance. The said deity wore a long, white robe, but at the same time, had a full-fledged beard. It seemed that this figure lived in times when robes were the common way to get clothed.
The deity had spread its arms out, and at its chest was a pure-white orb. The orb itself had an object inside, but Lua couldn't identify what it was. Black paint was smeared on it, preventing it from being properly deduced.
However, with his many years of engineering, he was able to notice one feature that clued him in - it was a flywheel. There was nearly a quarter of a flywheel in the picture.