The Bedlam Raiders and the Nile

The rest of our questions this week are going to be coming from Star Wars Jedi Survivor. So there might be some spoilers for me and I will get up and leave. Who knows? I haven't read these yet. Daniel Daniel asks if the Bedlam Raiders are descendants of the Nile. The only piece of the puzzle I don't quite think fits is Ravis because it seems like Dagen knew Ravis from before the Nile.