The Heaven Islands are a group of floating islands above the Lancastrian Bay, surrounded by the Lancastrian Empire situated in the North portion of the map. The islands were first thought of and built by Shockerboy686, with Peppykiss395 and TheAgentGamer following suit and building their own extensions of the islands. During the time of construction, Peppy brought up pigs to the island. Peppy and Agent both would build large quartz houses (Agent's having a runway stripe for the elytra airforce), and Shockerboy made his "unique" house, 107 da chocks.
The floating archipelago is also the site of many of Shockerboy686's youtube videos.