Castiel Rising... Happiness!

This totally made my day!!! It's confirmed, our Overlord Misha Collins, is set to return to Supernatural. (Fans applaud..) With Bobby Singer's fate hangs in the balance, the news couldn't have come in a better time.

Look, get over it, he is coming back for at least 3 episodes. According to EW and various sources, Misha is set to appear in episode 17 of this season and at least two additional episodes. How is he going to return? Will be return as Castiel, Jimmy or Leviathan?

Any theories? I don't know about you, but I would love to see stonedCas!

Happiness!