Hello Snoop Doggy Dog, I have taken a look through your appeal and spoken to the staff member who issued the punishment. The staff member is sure that the user in question did not kill anybody on the tower meaning you did not have a valid reason to kill them. Furthermore, you have not included any evidence that could suggest that Buffy was wrong about this situation and therefore this appeal had been Denied.
Thanks for taking the time to make this appeal, enjoy the rest of your day. You can always try appealing again if you are unhappy with the outcome to this appeal.