Repotted today. There aren't many intact roots. I hope this tree lives, the rot and possible fungal issues with the leaves and branches may kill it.
Added a bit of sphagnum around the roots that are close to the surface, these are the roots I want to keep. There are intact roots close to the bottom of the pot, but I'd like to cut them off eventually.
Back of the tree.
My only goal is to get this thing to live and hopefully thrive. Then I can worry about carving the deadwood more and styling it.