There is this finnish diving instructor, Mikko Paasi, that took part in the rescue operation.
When he was some sixteen or so old there was a tragical incident. He had taken a handgun from his home to show to his friends. While they traveled in the city bus the gun went off in his hands and hit one of his friends in the head, friend died.I do not know what punishment he got for the accident but I want to believe that by taking part in the rescuing of thai boys he is now free from the old sin, so to speak.

https://lovinmalta.com/news/news-human-i...-boys-from-cave