First off thank youuuu and I am SO glad you added me because you are right, no amount of popcorn could ever suffice and we are going to have a blast with this. I about died when I saw how much SPN cast was here and about died laughing when I started plotting the ensuing hilarity of such different canon points.

As for recognizing her, unfortunately for Meg he actually definitely would. This is her host as of 5x1 when she showed up with the demons that possessed Bobby and led to him being crippled. Which episode is he from? Early S5 right but pre 5x10 right?