Nighon
From The Heroes of Might and Magic III wiki
Nighon is located on a cavernous island to the southeast of the Antagarich mainland. It is extended by a complex network of twisted subterranean tunnels, which go under most of the continent. It is represented by Dungeons. It was ruled by Queen Mutare, its capital was Death Kiss where she first ruled and later became the Dragonqueen of Nighon after drinking from the Vial of Dragon Blood.
De-facto rulers:
