Weba former human and now a demon for over 500 years, ms. Tamayo first appears in chapter 14 of the manga, offering to help tanjiro defeat muzan while he was. Webnot only was tamayo able to damage the opponent’s brain, but she made them spill secrets. This worked by damaging the brain’s function and made the enemy cough up. Webtamayo's relationship with the kamados allows her to show demon slayer fans what she is capable of as a doctor. Not only does tamayo care for human patients in tokyo, she. Websince the first season, lady tamayo has been hiding from muzan to continue her research about the cure for demons. She moves from one place to another. Webtamayo (珠 (たま) 世 (よ) , tamayo?) is a major supporting character of demon slayer: She is a demon, a skilled doctor, and a close ally of tanjiro kamado. Weban important ally to the series’ protagonist tanjiro, tamayo proves key in combating the demons despite her own background. Here is the story behind demon slayer’s ms. Webthe enigmatic life of lady tamayo: Unveiling hidden secrets is a video you won't want to miss. Join us as we unearth the truth behind the enigma,. Webtamayo understands human and demon physiology more than anyone, so she is the one who formed a plan to synthesize a cure for nezuko kamado. In the world of demon slayers, there are few who have achieved legendary status. Among them, lady tamayo.