The whole "And all through this adventure in space, you have just been a burned copy of the original heroine" tweest was an impressive and audacious mind-fuck.
Forget Masamune Shirow's interminable Taoist ramblings about the nature of the soul or "ghost". That was a great piece of mind-fuckery.
Abaddon just needs to not have a psychological melt-down like Y.K. And it's probably best to avoid dropping the darker parts of your psyche into your mainsteam work, ala John Byrne.
Yes, we all want to enter your Magical World, Abaddon, but maybe not your "Magical World" if you know what I mean.