Loot Crate September Theme

The theme for September is SUMMON.  Crate hints at loot from Blizzard and Kidrobot.  The teaser shows Homer Simpson which I'm not connecting to the theme but I do love me some Homer.  Jaina, Pikachu, Gul' dan, and what I can only assume is Castiel from Supernatural are also on the teaser but you never can tell whats inside until the crate arrives.