Board Thread:Spoilers/@comment-2600:1700:9FD1:7550:B816:BCFA:BC6C:25F-20190322012428/@comment-90.215.167.194-20190323202108

Sanctum. It fits as Eden was the opening episode title for last season and that was the name given to the Shallow valley but I have a feeling it will have another name by its Eligius 3 inhabitants.