Hi guys. In the new promos I noticed a few things that lead me to the conclusion that Lucifer will possess Castiel/Jimmy.

  • Dean said "We're gunna save Cas, we're gunna ice the devil, and we're gunna shank the darkness". This means Cas will need saving and Lucifer will be free.
  • Castiel was all feeling up Rowena in the promo.

Imagerowena

Remember who Rowena was crushing on in the last episode? Lucifer.

  • This photo
Imagelight

shows Sam and Dean looking at a blinding white light in the cage.

I think this is enough to say that Lucifer will use Castiel as a host...

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