It wasn't really a way to make the relationship go any farther, but Jon wanted to try something anyway, just to see what would be different.
"I wish that all these wishes can be reversed whenever I wish otherwise. I wish that Karyn was twins, a boy and a girl, who are almost identical except for being different sexes. I wish that these twins were separated at birth and they would meet for the first time now, neither one knowing that they are related, and thinking the resemblance is just coincidence."