Create AreaConnectionTypeData:

AreaConnectionTypeData is the catalog data that defines how areas can be connected to each other. Each Area will have a different connection, each can have a different ConnectionData associated with it. Two areas can be connected through a connection only if they both contain a connectionData.

AreaConnectionTypeData fields :

If you want the area to be able to connect to other area in Greenland Dungeon you should import the AreaConnectionTypeData from the game catalog to the SDK. If you want to create your own dungeon you can create your own ConnectionData using the proto template.