Kotetsu's appearance is unknown.
Abilities and PowersEdit
Kotetsu is an excellent master swordsmith, having forged the legendary Nidai Kitetsu which is powerful enough to be classified as one of the 21 O Wazamono swords. Through unknown means, he was also able to place curses on his swords, which certain individuals, such as Zoro, can even sense.
- Kotetsu's name might come from Nagasone Kotetsu, a famous japanese swordsmith from the Edo Period.
- ↑ 1.0 1.1 1.2 1.3 One Piece Manga and Anime — Vol. 91 Chapter 912 and Episode 897, Kotetsu is first mentioned.