Eveofchaos
So Monica is just a subtitute a pleaceholder that teaches him how to love normaly. Eve you are doing Monica dirty. No woman will likes to be used like that. If you want to make a epic love storry bettwen Khan and Lizz then keep him single and focuse on the figts and the Nakh. It's not fair for any woman to be used like that no one deserse it.
He has no real regrets with Monica. Their relationship is quite fulfilled, so the "life-flashing-before-his-eyes" moment can't find anything Khan would change.
simona:Maybe not a substitute but to me she still feals like a place holder a doormat until you bring Lizz back. If he really loved Monica his last toughts should be about her not Lizz. You put Monica in the same category with Jenna and George that doesn't look loke true love for me.