Zechs Marquise is one of Treize's closest companions in OZ and is known as Oz's most elite soldier. He wears a silver mask to conceal his true identity, which is Milliardo Peacecraft, the surviving heir to the destroyed Sanc Kingdoms throne. When his mask breaks during battle, Zechs leaves OZ and becomes an ambassador for peace in the Sanc Kingdom. After its second destruction, he leads White Fang as a rebel organization with the goal of achieving total peace through war. He is an exceptional pilot who uses Tallgeese and Gundam Epyon.
Some time between AC 197 and M.C.0017, Zechs and Noin marry and have twins, Naina and Milou. Zechs, under the alias Cyrene Wind, travels Mars with his daughter Naina while Noins elder brother Nix-Deuf Noinheim poses as him. Searching for the murderer of his former OZ comrade, Major Elve Onegal, he runs into Father Maxwell, who is also searching for the killer in order to take the bounty on his head.
Zechs asks Father Maxwell to take Naina to Hilde Schbeiker's orphanage in the Lanigreen Republic, and continues to pursue the murderer on his own.
Some time between AC 197 and M.C.0017, Zechs and Noin marry and have twins, Naina and Milou. Zechs, under the alias 'Cyrene Wind', travels Mars with his daughter Naina while Noin's elder brother Nix-Deuf Noinheim poses as him. Searching for the murderer of his former OZ comrade, Major Elve Onegal, he runs into Father Maxwell, who is also searching for the killer in order to take the bounty on his head.
Zechs asks Father Maxwell to take Naina to Hilde Schbeikers orphanage in the Lanigreen Republic, and continues to pursue the murderer on his own.
Some time between AC 197 and M.C.0017, Zechs and Noin marry and have twins, Naina and Milou. Zechs, under the alias Cyrene Wind, travels Mars with his