Hello. 
While walking through the desert of Valencia, I found the position of the Ruins of Hystria. I spoke to the node manager. 
When I left, I noticed that there was still the question mark (as if I was never met someone). 
In addition, I don't have any details about the area like that this fact when one discovers a region. 
This has already happened in one or two other areas. 
I met the node manager and their region, but there are still question marks. Can anyone help me? (especially for the desert).
Thanks.