I spoiled earlier that casting had begun for the baddest of the bad, Klaus. Sources confirm that this dashing, Donizetti Opera loving 'Original' is completely compelling, but he truly cares for nothing, except himself of course. Klaus has little in his world that's not expendable and thanks to Damon's nosing around, more innocent blood may be shed. It's clear Klaus has eyes and ears everywhere. What are your thoughts on the big bad of season 2?
Source: Spoilers Guide