I don't think that's something you have to do, make a personality change.
"You put him in a dress and his whole personality changes."
When he is forced to fight, his personality changes to a more aggressive one.
She can no longer care for their 18-month-old son herself and has suffered a personality change.
These problems could also cause personality changes in some people.
There have been some personality changes for both teams since they last played.
Her father has similar personality changes upon entering and leaving the house.
"There was not a personality change with respect to the art," he added.
As a result he underwent a personality change and started to attack women.
There are various things that influence whether or not an individual's personality changes.