Stylized anime art of an obsidian katana with pale silver streaks and lightning, emerging from a swirling black void portal.

Final Shikai Prompt (Kurokaze Kyōmon): “A Bleach-inspired zanpakutō named Kurokaze Kyōmon in its shikai release form. The katana’s sheath transforms partially into a swirling black portal, but the top and bottom remain solid so it can be held at either end. From the portal seeps black wind and dark spiritual energy, flowing outward like a living void. The blade itself is obsidian black, polished like volcanic glass, with jagged tear-like streaks glowing faintly in pale silver, resembling cracks or lightning veins. The streaks look as if pieces of the blade are splintering away into the void, giving the impression of a weapon both fractured and impossibly powerful. The sheath is elegant and dark, decorated with subtle calligraphy that radiates supernatural energy. The atmosphere is ominous and otherworldly, with swirling shadows, drifting black wind, and a sense of warped, unstable space. Stylized anime artwork in the Bleach aesthetic, dramatic lighting, high resolution, clean linework, sharp details.” See more