Officially, the very existance of an alt is violative of XPT policy. However, they are usually tolerated when they're funny. Charles Barkley is a good example of an alt who was funny enough to be left alone. LOCG was decidedly not funny.

Banning somebody for attacking you in their own voice would be worthy of Staph or Hardon. But that was not the case here. Again, it was a hatebot. I doubt its creator ever expected it to live more than a week. I'm sure he or she isn't losing any sleep over its demise. You shouldn't either, Bro.