Forum:Villains and Field Spells?

Has anyone noticed that in each series that major villains are dependent on field spells? In season 0, the duelists rely on the field spell map (and the doll field in one episode), in DM Dartz and his people use The Seal of Orichalcos, in GX Sartorius uses the field spell for the Arcana Force monsters, and in 5Ds the Earthbound Immortals and Malefic Monsters are both dependent on having a field spell in play to keep them out. Is it coincidence, or do you think it was planned? Jon Kovacs (talk • contribs) 23:50, January 30, 2011 (UTC)