A map of Serkonos
Serkonos is the southernmost island of the Isles. It has a warm, temperate climate. The cities of Serkonos are: Bastillian, Cullero, Karnaca, and Saggunto.
Trivia
Corvo Attano and Daud originally hailed from this land.
The island is apparently a popular tourist location and boasts large quantities of merchants and prostitutes.