I saw this whole situation and I have to say one thing: Banning there is understandable, ofc you didn't follow the rules, but I also think that 2 days are pretty much exaggerated.
Also Erzengel, you said usually you would give just 1 day ban for something like that, but this time you banned him for more time because he acted like a dick (that's what you said). Sry, but I don't think it is about you to judge about this kind of behaviour, if you banned every crpg player for being a dick, crpg would be an empty place.
You obviously increased the ban time because you felt offended by his behaviour (totally not personal).
Don't get me wrong Erzengel, the ban is justified, maybe you should just reduce the time.