Rumblecusp

 is a volcanic island in the Swavain Islands, southwest of Nicodranas and northwest of Urukayxl in the Lucidian Ocean. It is scheduled to be the site of TravelerCon on the 26th of Unndilar, 836 PD.

Appearance
Dominated by the volcano that gives it its name, the island's shallow white sand beaches and rare trees create a tropical paradise. At a distance, it is dominated by a wild mountain range, with thin switchbacked ridges giving it the odd appearance of an opening flower. In its center rises a massive mountain with a lazy trail of smoke drifting from its peak. The majority of the island is dense, lush jungle, surrounded by a faint ring of white sand beaches against rocky cliffs.

Society
Only a few dozen people inhabit the island.

Flora

 * Strange flowers - When Yasha smelled a purple one, she felt compelled to eat it, but her strong constitution shrugged off the presumably negative effect it would have had on her. She was able to press an orange one into her book of flowers.

Fauna

 * Displacer beasts

The Mighty Nein arrived on the island (fleeing from a dragon turtle) in preparation for TravelerCon upcoming in slightly over a week. They encountered several displacer beasts that were routed by two werebear inhabitants of the island, whom they befriended.