What the fuck, you scumbags?
Alright, first off: It may easily be fake.
Regardless, addressing the topic at hand:
"What the fuck, you scumbags?".
We are talking several level 80 characters here. I don't play WoW anymore, I haven't for more than a year - but I was around in The Burning Crusade. I was around in level 70. I had weeks upon weeks, even several months, of playing time on my single level 70 character. This guy has several, and they are level 80. We are talking something the guy has spent his hardearned cash on, his love and energy, and most importantly his time and life.
She takes it all away.
Yes, it can easily be restored, even though I'm not sure about the specific items she deletes ~ That's still not the point.
I would, and let me assure you I am no wife-beater, woman-abuser or normally have any problems controlling myself, hurt that woman in several ugly ways that would make her regret she was ever born, had I been that guy, and not been able to restore those characters.
Imagine spending all your time on something, and then someone comes along and takes a steaming pile of shit on it.
Imagine you've spent around 25000 hours writing an book... Just finished what is "the final draft" and you are happy with it. Then your girlfriend goes and deletes it because she feels neglected: "He is always at this fucking computer, writing on this crap". She makes sure to fuck up the document, save those changes, and then delete it. (Yes I realise a book/document isn't serverside as WoW, and could easily be restored, but that's still not the point)
You are a fucking piece of crap, pardon my profanity, if you're siding with the girlfriend here.