SPOILERS AHEAD. Hey guys. I think I've run into a very large, very annoying bug. But I am also entertaining the possibility that I am doing something wrong. So I've done the steal ring/reverse pickpocket ring bit for Brind-whatshisname, he gave me a quest to get money from three shopkeepers. I did all of that without brawling/killing any of them (found out about the lizard's family, stole the statue from the other chick, and stood near the dwemer vase), and got their money. I went back to Brind-whatshisname and I handed the quest in, we talk a bit, and the last thing he says is along the lines of "why don't you follow me so I can show you what we're really all about". He gets up, walks out the back to the Ratway Cistern and I follow him in there. But once I get in there I am tresspassing and the thieves all attack me and I die, and even when I fight back two are unkillable. If Brind-whatshisface leaves into the Cistern, and I don't follow, none of the thieves in the tavern will talk to me. Vex won't give me my Thieves Guild uniform, or anything. Did I do something wrong, or is this some really annoying bug? Reloading didn't help. I think I just about tried everything I could think of. I made a Khajiit for the express purpose of joining the Thieves Guild, and I have something like 30 hours played over the last two days before I came to the Thieves Guild stuff, I really don't want to restart. I'm playing the PC version too, in case someone knows some kind of console hackery to fix this. If it's a bug. :/