I am now being informed that my alternate future self succeeded in finding the Time Conduit and we're now tying another player's arc to it.
This getting nuts but I love it.
The party member? His character? Unique across timelines. Our current timeline is unique in that the corpse he's hiding inside of him only ever died in this timeline.
So, as a result, he is now being given a quest by me from the future to save the current me from being a Mindflayer puppet.
And the way we're subverting the paradox? The corpse inside of him was actually always destined to save me, but in the current timeline he isn't alive. We'd actually be closer to convergence despite the hiccup of causality if he specifically saves me.
So he's being imparted a Blessing from Mystra herself, the Silver Fire.
Because otherwise, there's no way a Level 12 or lower party could cast Wish and there's no chance of finding a Luck Dagger or Genie out here.
If my party member dies, my future self gets cut off in all future timelines, because Evil Puppet me would get access to the Time Conduit and lock-in his success.
My last character's fate is literally in his hands now.