[SPOILER] Did she tell him?

[Darth Biomech]

That thing, I think, can be solve through, if you create the copy and then run both iterations in sync with each others for some time (shared thoughts, sensory inputs and memories, that stuff). That will merge them into one consciousness and thus solve the continuity "cointoss" issue. Would require some additional work in case of syncing meat human and his digital scan, though, but after that it should be easy and straightforward.