>>151115643
My guess, which I'm making up on the spot and won't be defending this theory like some schizos:
When Omega was turned into the omega device, her first body actually died and what remained was just a construct, like those Diego-based CPUs with that etheric wafer over them.
When omega device made her own body, she was basically just remoting in the lolibaba flesh puppet.
When Kat severed the connection, Kat granted the omega device construct and she gained a new people soul.
Hence two souls with different memory sets and this Omega didn't really commit some of her old memory bank to her permanent memory. Like those characters who are functionally omniscient but choose to not "omniesce' about it until they really need it, and unlike those witches, Omega didn't need Zimmy to live rent free in her head.
She wanted something else. How many days of rent she owes Tony, anyway?