|English Name:||Corallia Island|
Corallia Island (コラリア島 Koraria-jima?) is an island located in the Grand Line.
- The Kuchi Urchin (口ウニ Kuchi Uni?, literally meaning "Mouth Sea Urchin") is a breed of sea urchin with a very hostile nature. It has a harsh rivalry with other species from the island, and the creatures will immediately attack and try to eat one another upon encounter. It has a mouth full of sharp teeth and it is an incredibly fast swimmer.