Spoilers Source Material for Fractal Neuronic Cloning might be...

[Eric Bean]

....that Maddox was able to use Lore as the source material for Dahj and Sojih. At a minimum it’s likely that he was playing around with Lore’s positronic brain. I wonder if part of Lore’s essence is in the F8 androids or the rogue synths? Maybe that’s why they turned and attacked mars.

If Maddox then found a neuron from Data and created the twins then maybe we will have an “offspring of Lore” vs “offspring of Data” showdown.

 

[Big Data]

They replayed it again in the “last time on” that the entire Android could theoretically be reconstituted from a single positronic neuron. This coupled with “there are always two” and “which one are you?” leads me to suspect that one of the twins is/was the successor of data and the other is of lore.

It also seems like a setup for actually reconstituting data.