So, i was in sunless cell helping someone get the conquerer title gilded, and the third person with us was just sitting in spawn until we got to the room with the 2 blights across the chasms. Then he just appeared there with us (it could be a joining allies thing, idk) and helped us out... until we got to the shrieker room. He messaged in chat, "are we just going for clear?". The person that was gliding the title said they were gliding their title. Next thing i know, I'm hearing the voice over for the final encounter starting, and we haven't even cleared one of the taken wardens yet. I even verified that they were both still there just before it "joined allies". When the run was over, the person gliding went immediately back to orbit, and the other person left... so I had no way to report it. Thoughts?