Valhalla: Server spawn. All players have access to the world, but cannot modify it. Portals to all worlds are available as are traders
WorldTree: Creative hub. All players have access. There is no building allowed. Brings you to the portal for Imaginarium, individual town worlds, and TheCanvas.
Imaginarium: Main creative world. All players have access and can build here. Accessed through WorldTree
TheCanvas: Creative world, flat terrain for easy building. All players have access and can build here. Accessed through WorldTree.
BraveNewWorld: Main survival world for Guardian and Teen groups. There are 8 spawn points in the world and which spawn point players end up at is random. The area around the spawn point is protected. There is a beacon at each spawn point and signs telling players how to get back to Valhalla (/spawn).