I think the next dungeon will be on Mars. We will face either hive or xivu araths wrathborn cabal. I think the time scars on Mars will play into the dungeon mechanics where we have to do certain things in the past and others in the present. I think the final boss will be xivu arath since it's unlikely she will get a raid but I'm kind of 50/50 on that since it seems a bit premature to kill her when we've just met her. Maybe we "kill" her and she has to regenerate in her throne world? I think this dungeon's plot will be to gather Rasputin's knowledge from the past about nefele stronghold aka neomuna on Neptune. What do you guys think