Your post was you guessing about what might happen in an alternative reality.
What is 100% accurate is Walker is running as a Republican and the GOP in GA at least don't seem to care that he had 4 kids with 4 different women, paid for an abortion, that one of his children is accusing him of domestic violence, causing them to move 6 times to avoid him out of fear and more. It's pretty clear he's lying about the abortion and the GOP don't care about the lying. They don't care that his only qualifications for Senate appear to be 1) he was a great football player, and 2) Trump likes him.
If he is a different person, he throws one of the mom's of his children under the bus as a liar? How is that a demonstration of integrity, turning over a new leaf? Even in the Christian faith, if he's a Christian, part of that redemption means accepting your sins, not lying about having committed them, then asking for forgiveness for sins you don't admit to have committed.
Christian Walker, his son, points out exactly that, that he's good with redemption stories, but that his dad is lying like a POS even now.