Trivia / Full Metal Daemon Muramasa

• Promoted Fanboy: Mutsui Tsukasa, the writer of the Shokuzai Hen short story was actually a fan who won the grand prize of a contest held by Nitro Plus and the story was deemed so good that they actually went and made it into an official Visual Novel.
• What Could Have Been: The artbooks reveal that a lot of characters could have looked extremely differently from the final product. Ichijo for instance was originally meant to look a lot more boyish, to the point of her being a Bifauxnen.