Changes

:''[[Dean]] says this while holding a barbed wire-wrapped baseball bat that resembles [http://walkingdead.wikia.com/wiki/Lucille_(TV_Series) Lucille] from ''The Walking Dead''. Lucille is the signature weapon of [http://walkingdead.wikia.com/wiki/Negan_(TV_Series) Negan]. Both Negan and [[John Winchester]] are played by [[Jeffrey Dean Morgan]]. Jensen, Jeffrey, and fellow Walking Dead actor Michael Cudlitz had [https://storify.com/superwiki/supernatural-walking-dead-real-life-crossover joked about a Walking Dead / Supernatural] crossover on Twitter. The bat seen on the Impala is the one used in this episode. Also, similar to the state the characters from ''the Walking Dead'' find themselves in, Dean is also covered in gorefrom a ghoul, a wraith, and a siren.''