Assassination chain with too many assassins

MY BROTHER; ME; GOOD XBOX PLAYERS; PLAYERS THAT KILL THE ENDER DRAGON IN 100 DAYS; PLAYERS THAT KILLED THE WAREN UNDER 100 DAYS; THE PLAYER WHO MADE THE WORLDS FASTEST SPEED RUN IN MINECRAFT; A GOODISH HACKER; THE BEST PVP PC PLAYER ON MINECRAFT; THE BEST HACKER IN THE MINECRAFT WORLD; NOTCH