I would not call it a lead, exactly, but in Teyvat there are seven gods aptly called The Seven that rule over their respective places on the continent. In order to receive this title and position, there was a war known as the Archon War. Many gods were slain and felled during it, some even sealed away and banished. But the Seven went above and beyond, won the war, and were granted something called a gnosis from the governing body called Celestia. [ There's a pause as he idly flips the pages of that book. ]

I am curious to know of the time before our arrival here and if the gods here are truly the gods that belong and are not just from somewhere else. And if there is another ruling body which commands and oversees this world.