First of all no-one is able to judge who's right to be on the staff or not.That goes first.You can't either put someone out of the staff, or either promote him.This goes to those replies like "krash should not be a moderator" or something.
Now, according to what I saw, karma was first abused by Coolis and fixed by Krash.Ok MAYBE (I don't really know), Krash made a mistake, but you should just report it, you shouldn't act (dekarma again).So, yeah, it's karma war.
As far as the ban, it's reduced to 7 days, since it's not a really WOW reason for 1 month.1 week and you're ok.
End of case.