So I thought this might be a good place to start:
Serkonos is the southernmost island of the Empire of Isles. It has a warm, temperate climate. The cities of Serkonos are: Bastillian, Cullero, Karnac, and Saggunto.
Serkonos is known as the "Jewel of the South". The island is known for the warm breezes and vast beaches.
Would be nice to get a change of atmosphere, maybe. Warm breezes and vast beaches, hm..
What do you think?
Oh and Corvo also originates from Serkonos.