Honestly, I really hope they might consider something like this. I really kind of dig the Hrothgar (even though I *REALLY* wish they had a canine face option, and longer beards), but there's just no way I would ever play one with the current system. However, if I knew that all of my Achievements, Mounts, content unlocks -- all that stuff were shared? I'd absolutely have a Hrothgar!

Like I said, the specifics would be really hard to iron-out, I can totally see where it might be super difficult. In hindsight, I really wish I had just only played one, single character. But if they were able to "link" or "combine" them somehow, I would be absolutely ecstatic.