I have been playing my balance lately and I needed to do Emperors retreat some nice grandmaster was so nice to offer to help me. I said sure. We both stepped on the circles and I went in by myself. This glitch often happens to me. He didn't back out. He just didn't show inside the instance. This happens to me commonly when I go in with 4 people, 3 people. So its not because there being mean and backing out. I just dont know :{
