[quote=@Absolis]
How would any of the characters react if they... met a gender flipped version of themselves?
[/quote]

Ba'al would be amused, mostly because when you're a parasitic organism gender is a pretty trivial distinction. That and he once made a clone army of himself, so a female version is small fair. He'd probably make a joke about his wife and then they would get to conquering the galaxy together. Saten would be weirded out, Ahsoka would find it odd, but would get along with her other self soon enough.