Ilryoa/Ekteiu (Touchstone 0608) was interdicted after a major industrial accident in 1155. The controlling Tlawstea clan was apparently using the small station in the manufacturing of as variety of contraband materials. An accident created a chemical leak that killed most of the station's population. A Tlaukhu military ship responded to the station's distress signal, and the clan's illegal activities became public knowledge. The entire clan was either executed or banished, an unusually severe punishment. It is worth noting that the clans most zealous in prosecuting Tlawstea were themselves alledgedly involved in many of its illegal activities, though few in the sector seemed to see anything amiss with that. At any rate, the world was forbidden to other settlement, tainted by Tlawstea's perfidy.