Seems like we've had some pretty epic trolls over the years.
It really only makes sense, when you think about it. There's very few things people get riled up about in the video game world. You have the grognards who act like the old men shaking their fist at the casuals and whatnot, but for the most part the angst in video games is usually fairly "flash-in-the-pan," so to speak.
But with Bioware games? With romances and companions and game issues that people translate to real life far too easily and often <ahem Mage-Templar ahem>?
Well, that's just rife with people who take things far too seriously and can be riled up far too easily. Its a unique breeding ground for the art of trolling's finer practitioners, no doubt.