Castle on the Sea: Central Hub with Numerous NPCs
2026-10-03
The Castle on the Sea sits in the middle of the Third Sea and serves as a gathering point for a wide variety of NPCs, including boat dealers, teachers, scientists, and various themed warriors. Notable NPCs include the Aura Editor, Boat Dealer, Butler, Barista Cousin, Sharkman Teacher, Dark Step Teacher, Elite Hunter, and many others listed on the page.
The area contains no native enemies, making it a safe location for players to interact with the NPCs and set home points. It also features special event characters such as rip_indra True Form and hosts the Pirate Raid event, which is exclusive to this island.