What's Happened to the Gunman?

Sherin was found not guilty of murdering his girlfriend last month. He's been snapped on london tubes and pitters, put up on the internet. But when i went back to research this case, we were looking up what's happened to people since,. There's some really weird things, almost like they're some sort of like weird urse around this case. The gunman developed a brain tumour and died in jail in october 20. Annie's father had his arm torn off last year in an accident. Leopold leise killed himself last year, apparently due to the stress from the court case. And he was found by a friend hanged in his flat in birmingham.