[quote=@Double]
I feel like Seth should have known there were others in the room, somehow. We're talking about the guy who could identify Tocsax as a Nobody as well as Mai and Rick as Keybladers before anyone actually told him those facts. He's not the type that would be fooled by a simple invisibility spell. Seth acts like a clueless bonehead, but that doesn't mean he actually is one. xD
[/quote]

Want to Retcon in that he [i]did[/i] know, but chose not to react for some reason? Basically, I just wanted Arty Fox's characters to know the same things the other characters do, so as not to have to catch up much.