If you’ve seen “Shazam!” then you probably have some questions about the post credit scene. Just what exactly was going on with that mid-credit scene and who or what was that strange creature? Well, I’m here to help. Not only will I explain the Shazam post credit scenes, but I’ll also let you know what they could mean for potential “Shazam!” sequels. There are obvious spoilers ahead in case you have not seen the film.