My suggestion for Osiris is that since there is a deep mystery story associated with Osiris himself, trials should be a PVE event instead of pvp. I've posted on the feedback thread; this suggestion already but basically my suggestion is this. Open up the light house to all players, all the time as a new social area on mercury and put brother Vance there, a few vendors and a gun Smith specific to osiris. Now, picture this, you goto brother Vance and by a passage to a single player raid style PvE event with stages to complete culminated in a big Boss fight as the second last step to completion. While each stage you complete give you a role at token for trial gear. The last stage, if you consider Osiris was fighting the vex and was traveling through time gates the as an omage to this story, make the last step a time gate puzzle in search of osiris. If you can find him the he awards two things. The first is a one time use key to the light house chest and the other is a randomn weapon part like a frame, a stalk, a barrel, an action or a perk chip that you collect. Essentially when you have enough parts, you visit the light house gun Smith and he assembles a gun for you, using the parts you give him; no defined recipes to choose from. Essentially a weapon of your own design that does follow destiny archtypes. This would be so much better than the PVP nonsense it is now.