Lobby and Relay, while different libraries, are meant to be used together. But their integration is hard. Current docs treat Lobby-Relay integration as an afterthought while in truth it is one of the most important use cases. There is an example, yes, but it is too complex and distract from the real questions: 1) How to create the relay and it's lobby. 2) How to join the lobby and go from the lobby to the relay. 3) How to migrate hosts No characters, no shaders, no complex scene and nothing to distract from these three questions, like the excellent and very instructive Golden Path for the Network Game Objects.