I like the backstory. :)
Sablona to rhyme with
Mona doesn't sound nice to be at all. I hear "blown" as well, plus it reminds me of the word bologna for some reason.
Sablona to rhyme with
Shauna is a bit better. The look still reminds me of bologna, but the sound isn't terrible. Though it feels a bit along thee lines of D'Shawn...S'Blona anyone? :)