I will have a sketch that show the main locales of the ring .... I will post that in the near future.
There are about a dozen locales all within a defined area .... mountain tops, gorges, rivers\, caves, castles, valley, forest .... etc.
What is excitiing is that the locations and directions between them are in the stage directions and the libretto.
Thanks Sapiento for getting back.
the second family tree I uploaded tells the story.