A strange idea entered Mikey's mind. Might as well try it, he thought, I can just reverse it later.
"I wish that, over the next week, Jon's personality and memories would gradually change until they are identical to my Mom's. He will begin to act like her, think like her, and even dress like her."
Mikey chuckled at his wish. He couldn't wait to see his brother parading around in a dress. He wondered what his mom... his real mom, would think.