In chapter 912, Luffy reveals Ace’s death to O-Tama and her master, Tenguyama Hitetsu, causing her to pass out. Tenguyama Hitetsu reveals that Tama grew close to Ace after he arrived at Wano Country and saved their home, Amigasa Village, from a famine.
However, Amigasa Village was destroyed by X Drake during the Beasts Pirates’ takeover.
Luffy decides to take Tama to a doctor at the nearest town, and borrows Hitetsu’s cursed Meito Nidai Kitetsu without Hitetsu’s permission.
Luffy and Tama arrive at a massive polluted wasteland when they run into Zoro saving a woman from attackers. Basil Hawkins then comes to confront Luffy and Zoro as they reunite, and the two of them prepare to fight.
Little is known about Nidai Kitetsu‘s capabilities. However it is powerful enough to become of the twenty-one Ō Wazamono katanas in the world, on pair with Wado Ichimonji and Shusui and is only surpassed by the 12 Saijō Ō Wazamono katanas.
Like all of the swords crafted by Kitetsu, this one is said to be cursed and will bring a horrible death to all of its owners.
It seems from their names and classifications, the Kitetsu were made weaker with each new sword. Nidai Kitetsu was the second to be made. It is graded in the O Wazamono making it the middle of the three swords in terms of strength. Will Nidai Kitetsu be Zoro’s next sword?