Here's the next one in the set, and old monestary, now abandonned.
It was a rare drow monestary back in the day. A bastion of law for drow who sought the training provided here. It was a small monestary, but the power of those who resided within kep ti safe for generations. In time, a few other monks joined the order, finally including two githzerai, one of whom became the master of this enclave. It was the githzerai presence that brought about the end, however, as an inquisition of mind flayers struck in order to destroy their hated ex-slaves, and they not only killed the master of the order and his brother, but also all but two of the monks, and destroyed the stone bridge that linked the island monestary to the shore and the underdark caves.
Who lives there now? Up to you... in our game it will -probably- be the base of some aboleth slaves who have whatever item the party is seeking.