Lyonesse-Insel (Opal)

Lyonesse-Insel is an outpost island of Horse Head Archipelago. There are three known routes from the island: ,, and.

Buildings
The are no buildings on the island.

Government
Lyonesse is currently uninhabitable.

History
On some rocks on the east half of the island lies an inscription that reads, "This island were fashioned by Waterbug."

This island is named for the legendary sunken land of Lyonesse, off the coast of Cornwall.