Description: This Gundam-type MS was hastily and secretly developed by Grasley after receiving information that Aerial, Pale's Falakt, and Jetark were developing Gundam-type MSes at Asticacia Technical College. To shorten the development time, it was manufactured by modifying the Michaelis, the most advanced at the time. The Anti-Dote system was removed and the GUND-ARM system was installed, while the defense and mobility of the main unit were also enhanced. Since Grasley was at the forefront of the anti-GUND-ARM movement, this MS was intended solely to be used as a hypothetical enemy in anti-Gundam combat.

Gundam Sebastian | ポポロン's Gunpla works