Try to create a Holy Grail War with Sam and Dean Winchester summoned into it. They may be any class you so choose (though I personally would recommend either Assassin or Rider). Also it must be with at least 5 of the other classes being character from different TV Shows, Anime, Books, etc… Finally may choose which Holy Grail War they are summoned into and who summons them.

Please P.M. me if you plan to take this challenge up.