Whilst I suppose your question was probably rhetorical, I'd like to confirm that we do
not allow kill aura and are actively banning its users.
Regarding your report, the staff members dealing with reports have to be completely sure the player was cheating when banning them. In your video, there were only two suspicious hits and about three seconds of actual evidence. I did not deny your report, but I would have denied it if I would have been the one dealing with it.
As
@Jefsweatsgames said above, fighting the suspected players and having about fifteen to twenty seconds of actual footage would be way more convenient for us to determine someone's innocence, rather than basing our final decision on two hits and three seconds.
I'll be locking the thread. If you have any further questions, feel free to contact me or any other helpful community member via a private conversation or public thread. :)