Family Background and Decline Kazuha was born the young master of a proud noble house that practiced the Isshin Art, one of the five great swordsmithing traditions known as the Raiden Gokaden.Centuries earlier, the clan's fortunes were deeply affected by historical events and a hidden vendetta involving a wanderer named Kunikuzushi.By the time Kazuha inherited the legacy, the family fortune had completely crumbled. When the estate was finally repossessed and the last servant left, he felt a sense of relief and embraced a free life connected to nature. The Loss of His Friend During his travels as a wanderer, Kazuha befriended an Electro Vision wielder.When the Raiden Shogun enacted the Vision Hunt Decree to confiscate all Visions, Kazuha's friend openly challenged the decree and requested a duel before the throne to face the deadly Musou no Hitotachi strike.His friend lost the duel and was struck down by divine punishment. Kazuha rushed to the scene, snatched his dying friend's masterless Vision from the ground, and barely escaped Inazuma as a wanted fugitive. Life on the Run and the Resistance Kazuha found safe harbor outside Inazuma by joining Beidou's crew aboard the Alcor as a temporary member of The Crux fleet.During the Inazuma Archon Quest, he allied with the resistance and the Traveler.At a critical moment during the battle at Tenshukaku, Kazuha's deep desire to protect the Traveler temporarily reignited his late friend's Vision, allowing him to successfully block the Raiden Shogun's almighty Musou no Hitotachi.