@RickiTarr good call. It’s a Borges length attempt at Amber Fan Fic.
Almost but not quite my Ur Mythos.
See Nine Princes in Amber by Roger Zelazny .
Other than the dysfunctional family I didn’t quite understand why I loved these so much until I was introduced to The Gnostics and The NeoPlatonists as an Undergrad …
RickiTarr