Nearby ruins cause faction relations loss, need to be claimed and are unable to be looted

[Ripred42]

Three problems i found, the first is that I constantly get a negative relations drop for being within 4 tiles of a "faction settlement" even though it is ruins.

The second is that I'm unable to enter the ruins without claiming them for my faction and naming them, which causes my building wealth to skyrocket.

Third, when I try to form a caravan to leave the ruins, no items or supplies appear, including what i brought.