Moon Blade

The Moon Blade emerges in Jade City as a distinctive jade weapon emblematic of the No Peak clan's martial heritage, its presence underscoring the lethal precision of Green Bone warriors amid rising tensions with the Mountain clan. Across the series it evolves from a personal dueling tool into a symbol of legacy and vengeance, its wielders channeling its power through increasingly desperate and high-stakes confrontations that reshape the fate of Kekon. By the later books the blade's history intertwines with the Kaul family's triumphs and tragedies, embodying both the glory and the corrosive cost of jade mastery.