Did Rachel Perform the Frolis Maneuver?
At the end of 32: The Separation, where Nice Rachel and Mean Rachel simultaneously acquire and morph each other to turn back into Whole Rachel. My personal headcanon is struggling to resolve how this is not structurally close enough to be considered at least a deviation of the Frolis Maneuver, if not straight up quantum theory (the two bodies/personalities entering into a mutual superposition). Multiple DNA samples are collected and even though they are not different, they are fused together, producing a single entity or morph as a result.
ps: I'm aware it's just a narrative choice to tell the story but the parallels are there
pss fun fact: >!Rachel gets acquired 5 times! Once by Ax, once by Cassie and once by Elena, the blind girl from book 50. Rachel also acquires herself twice, beating Tobias' previously held record of acquiring himself ... well, once 🤣!<