Underworld Map Picture

Alright, I wanted to plan it out ages ago to make my life easier; But only now my ass was capable of doing it.
I tried to avoid, at best, any references; Both from midia and mythology to design the map; I wanted it to be as original as possible. So please dont point out things like "Oh it reminds me of; Looks like that one map from..." because I probably wont know what you are talking about, AND will make me flip my lid for failing at making it "different" >>

Brief explanations of each areas;

Anubis
Hades and Persephone
Underworld Map
Heydrich Lady of the mist embroidery
Hades And Persephone Justwant2happy