What happened to Commander Cody after Order 66? It was revealed in the recent episode of the Bad Batch season 2. Cody went on to be an Imperial squad leader and he works with Crosshair to take out remaining battle droids on Desix.
Another question: Did Cody ever regret Order 66? In Cody's case, he seems to have felt an increasing sense of guilt for what he presumably believed was Obi-Wan's death. He no longer believed orders should be obeyed without question, and instead considered himself responsible for following the orders he had been given.