There is a glitch by which people have been able to get access to my underground area in Appareil. FlowerPacket and Vyrewatch have been exploiting this glitch (and presumably also illegal set homes, since the glitch has apparently since been fixed--Vyrewatch admitted to having a sethome) to buy enchanted books and other war materials from my villagers, aiding their war effort (but, to be fair, I don't know the extent to which they exploited this). Also, Vyrewatch said that FlowerPacket told him that a friend of his said he could use it. I have not allowed anyone access to my underground area, and I have not allowed anyone a sethome (except for YamiEmiri, in a different part of the town from which the illegally-accessed area cannot be visited), so someone's lying, or that friend was (perhaps unintentionally) breaking the rules. I'm singling FlowerPacket and Vyrewatch out because Vyrewatch admitted that he and FlowerPacket have been using them, but others might also have used them.