This seems like a weird mishmash of other hypotheticals on the site, I'm not really seeing the point of parts of your scenario.
I think the point may be: LW orthodoxy, in so far as there is such a thing, says to choose SPECKS over TORTURE [EDITED to add:] ... no, wait, I mean the exact opposite, TORTURE over SPECKS ... and ONE BOX over TWO BOXES, and that combining these in ike's rather odd scenario leads to the conclusion that we should prefer "torture everyone in the universe" over "dust-speck everyone in the universe" in that scenario, which might be a big enough bullet to bite to make some readers reconsider their adherence to LW orthodoxy.
My own view on thi...
You're given the option to torture everyone in the universe, or inflict a dust speck on everyone in the universe. Either you are the only one in the universe, or there are 3^^^3 perfect copies of you (far enough apart that you will never meet.) In the latter case, all copies of you are chosen, and all make the same choice. (Edit: if they choose specks, each person gets one dust speck. This was not meant to be ambiguous.)
As it happens, a perfect and truthful predictor has declared that you will choose torture iff you are alone.
What do you do?
How does your answer change if the predictor made the copies of you conditional on their prediction?
How does your answer change if, in addition to that, you're told you are the original?