Shinobu Kocho Katana: Demon Slayer (Blunt 1060 Carbon Steel)

Shinobu Kocho always smiles. Even when she kills. Especially when she kills. The Insect Hashira is the only Hashira unable to cut off a demon's head — too small, too slight — so she invented another way: injecting wisteria poison through a long, tapered blade, thin as a needle, deadly as a mosquito.

The replica preserves every detail of her nichirin: an elongated, narrow blade (thinner than other uchigatana), a stylized green-and-red butterfly tsuba (the chōchō, symbol of the Kocho family), dark green ito braided over samegawa, black saya with a red butterfly motif. The blade carries the red kanji of Insect Breathing. 1060 steel (56-58 HRC). The "smiling sister" is here — ready to inject her poison.

This piece is intended for collection, display and decoration. Not intended for functional use (combat, cutting, sparring, martial training).