生日：
年齡：
性別：
身高：
Age: >113 (Chronologically)<br /> Height: 150 cm (4'11") (Normal), 170 cm (5'7") (Molted)<br /> Weight: 40 kg (88 lbs) (Normal), 80 kg (176 lbs) (Molted)<br /> Affiliation: Twelve Kizuki<br /> <br /> Gyokko, along with Hantengu, one of the primary antagonist in the Swordsmith Village Arc of Demon Slayer. He is a demon affiliated with the Twelve Kizuki, holding the position of Upper Rank Five.<br /> <br /> Before becoming a demon, he was a human by the name of Managi.<br /> <br /><br />
生日：
年齡：
性別：
身高：
Age: >113 (Chronologically)<br /> Height: 150 cm (4'11") (Normal), 170 cm (5'7") (Molted)<br /> Weight: 40 kg (88 lbs) (Normal), 80 kg (176 lbs) (Molted)<br /> Affiliation: Twelve Kizuki<br /> <br /> Gyokko, along with Hantengu, one of the primary antagonist in the Swordsmith Village Arc of Demon Slayer. He is a demon affiliated with the Twelve Kizuki, holding the position of Upper Rank Five.<br /> <br /> Before becoming a demon, he was a human by the name of Managi.<br /> <br /><br />
