I can't see the Regiment surviving to be honest.
But the Yorks Kenya mutiny will be in Army History now forever.
More than likely the Cpl has already got the Sabre employee of the month award.
How does the criminal record work? They need an offence code for the record and there won't be a civi equivalent for the offense. I can't see it affecting any civi employment. Even for civi security passes which require a CRC there is a list of offences which are banning items. If your offence isn't in that list of offenses you will get a pass. Much amusement was had when it was found out that you could have done time for bestiality with farm animals and still get an airport pass. But get a police caution for stealing a mars bar and you couldn't.