I've been following the Kuroshitsuji fandom a little more closely recently, and I can tell you with absolute certainty that none of them know exactly what's going on either |: There are some theories going around, but no one is really sure why Ciel and co... yeah. Ah well, I'm sure we'll get explanations eventually |D

I like reading all the comments floating across the best :D better than the actual show sometimes |D