"She is...explaining what she is would take longer than I fear you have," her mother replied. "Getting to her location is next to impossible but there's an old Mer outpost, slightly north of the cave you rediscovered me in. It's easy to spot because it looks like a shipwreck that has been preserved a little TOO well." She handed her a small gem. "Place this stone at the centre of the wreck, say aloud where you wish to meet, and she will find you."