I am interested in the Kingdom of Greyport/Weirdwood. Everything about it screams "standard" medieval European fantasy. Tinkerer said its based on Central Europe (makes sense I believe he's Geman? Correct me if I'm wrong), and there are aspects that feel French to me. There's some of that Middle-Earth inspired english-ness to the area as well. But alot of the words & terms feel like a weird mix of olden times meets modern.
But the thing that I find most interesting is the 2 major gods have roots in Mesopotamia. Nergal is a war/death God of the Annunaki who was heavily demonised by Abrahamic faiths to become a Demon lord in modern consensus. While Qetesh is a Greco-Egyptian goddess, it's strongly believed by historians she is a "cannon immigrant" based on the Annunaki goddess of fertility & sex, Ishtar. Now I wonder if the other deities like the Lord of Light & Lord of Death woukd be named after Meso gods or not?