I started a playthrough on my Warlock playing on PC, where I don't own the expansion. It put me into the campaign straight away, and auto set the difficulty, I suppose, to Brave. I got through the opening part of the mission that is apparently available Free to all players, and then went to orbit. Then, I jumped on my PS5 where I DO OWN the expansion, and I hoped to start the first opening mission again, and do it on Legendary. I found where to change the difficulty, but it just resets back to Brave. I'm currently in the patrol space version of Kepler and at a point with a beacon for mission that says RETURN POWER TO THE ALTER SYSTEMS. Is there a way I can be sure I'm playing on LEGENDARY for the campaign so I can get the Exotic at the end? Thanks for the help! Loving this expansion!!