After 15 years playing Horde, I switched to Alliance with the release of Classic. It was a difficult transition for my wife and me. While she’s very supportive of me and my efforts to combat faction biases, it came with a lot of difficulties. The culture is very different, and we’re doing our best to adapt.
The most challenging thing has been the Alliance’s negative reaction to the practice of eating the corpses of your fallen enemies to restore your strength before your next battle. I mean, obviously, I don’t really want to eat my previous Horde allies, but surely we can all agree that Murlocs are a tasty treat!