GNX-Y901TW Susanowo (GNX-Y901TW スサノオ) is built as a private project free from the Innovator or Veda's influences, pushed to perfection with a rushed production schedule. Its development is overseen by Graham's good friend, Billy Katagiri, and is built with written notes from the departed scientific engineer and genius, Ralph Eifman. To settle his score with Gundam, Graham's personal wish for his ideal Mobile Suit is to give it the strongest sword and unsurpassed agility. Susanowo is the final product fine tuned to meet these needs at the cost of having fragile defenses. Given Mister Bushido's goal to die in battle, however, protecting himself from danger is the least of his concerns.