Deep within the bowels of The Elder Dark is the lair of King Kron; a tomb and a throne, the resting place of the Lord of the Lost.
It is fabled that King Kron is keeper of many ancient and powerful relics, thus many a brave (or greedy) soul has ventured within the Elder Dark to find his lair. Yet, none have returned.
King Kron's Lair is a place from my homebrew D&D world of Zemina, featured in my homebrew D&D campaign called "The Jebronicals: Path of the Dragon".