Lille Barro

A dark-skinned male Quincy with an X mark on his closed left eye. He is one of Yhwach's Schutzstaffel and serves as their leader.

He speaks in a somewhat childish tone and refers to himself as "I". He is arrogant and overconfident, calling himself "His Majesty's finest masterpiece" and "the man closest to God".

In the first invasion, he was brought to the Royal Palace by Yhwach but was defeated by the Royal Guard. Later, he resurrected with wings through consecration and used the true power of "The X-axis," which he hadn't had the chance to use before, to defeat the Royal Guard.

When the Gotei 13 and Ichigo's group invaded the true world castle, he quickly spotted the Gotei 13 and took advantage of the disarray in their ranks due to changes in the spiritual environment of the Royal Palace and their injuries, sniping at Hisagi from the roof. He continued sniping, focusing on the vice-captains, but then engaged in combat with Kyoraku. Initially toyed with, he activated his Vollständig by opening his eyes three times, overwhelming Kyoraku with his power. Just when it seemed Kyoraku had defeated him by decapitating him with his Bankai, he survived out of sheer tenacity, struck Kyoraku again, and regained the upper hand.

However, his own power was reflected back at him by Kyoraku and Nanao's combined efforts using the Eight Mirrors Sword, splitting his body in two and scattering it. He fell to the Soul Society as numerous meteors, losing his divine power and halo. Each meteor transformed into a monstrous bird, fueled by his hatred for Kyoraku, intending to ravage the Soul Society, but he was confronted by Kira, resurrected by Mayuri as a zombie. The outcome of this battle and whether he received consecration afterward are not revealed.

In the novel "BLEACH Can't Fear Your Own World," it is mentioned by Hashwalth's aide that "all of the Schutzstaffel were annihilated."

His ability, "The X-axis," allows him to penetrate any object in the line of sight of his rifle, "Diagram," which has an X-shaped design at the muzzle. The essence of this ability is not to fire bullets but to penetrate objects directly in front of the muzzle, making it impossible to avoid damage within range, as the attack completes the moment the trigger is pulled. His body also becomes penetrable, making it impossible to defeat him with weapons. This ability can only be used when both eyes are open and only for a very brief moment during combat, but once opened three times, he can continue fighting with his eyes open. After being defeated by Kyoraku, he lost this ability.

During its magazine release, there was a typo, calling it "stone penetration" instead of "The X-axis."

His Vollständig, "God's Judgment," activates when the X mark on his left eye changes to a pentagram, enveloping his body in a glowing pentagram. Upon activation, his body, except for his head marked with an X, is covered in a hard suit, and a halo large enough to envelop his body with eight wings, each with three holes, appears, allowing him to grow four legs and arms at will. He can fire multiple shots of "The X-axis" from the holes in the wings and possesses teleportation-like abilities. Even if decapitated, he can continue fighting by growing a bird-like head and a long neck, completely altering his appearance. His face can transform, and his eyes can move freely, providing a wide field of vision. The details of how he immobilized Kyoraku right after becoming a Vollständig are unknown.