sentences:  After losing a leg in the 21st century he retired from active service and became a tutor at the Academy of Law, where he taught many of the city's most important and senior judges while they were cadets, including teaching Applied Leadership to both Judge Dredd and future chief judge Cal.When Chief Judge Cal became insane Pepper volunteered to fight with Dredd to depose the tyrant.In the moment of victory Dredd was offered the position of chief judge, but he declined in favour of Judge Griffin.