A materialized form of Sieg Zeon, who possessed King Aiguille. It only has a grudge against Knight Gundam and, by extension, Suda Doaka World. Breathing crimson flames from its mouth, it tormented Neo and the others who reached the bottom of Guernica, but Quattro thrust a cross sword at him.
Names：
Gren Monster Sieg Zeon
Status： Materializing Form of Sieg Zeon
Tags： Zeon ClanDevilMonsterSeparableLeaderNeo Zeon ClanPower of Darkness
Original Design： Zakrello
Separate： Monster Zeon Seed
Growing： Sieg BrainMonster Zeon Seed
Old Enemy： Superior Dragon EX
Resurrection： Dark Emperor Sieg Zeon
Henshin： Sieg Zeon
World： the World of Europe Knights
Works： SD Gundam Gaiden: Genesis Saga
LeveL： S
A materialized form of Sieg Zeon, who possessed King Aiguille. It only has a grudge against Knight Gundam and, by extension, Suda Doaka World. Breathing crimson flames from its mouth, it tormented Neo and the others who reached the bottom of Guernica, but Quattro thrust a cross sword at him.