The name
Ibuki Misaka (巳坂 伊武基) is Cloud Gouger’s original bearer. Natsuki Misaka (巳坂奈ツ基) is the Kamunabi squadron leader with Lightning Menace who wanted Kumeyuri and now wants Hokuto. Chapter 91 already spent a week on the younger brother’s given name. Chapter 132 spends a week on the house.
This is not a clan page in the Soga or Sazanami sense. No printed Misaka technique list beyond Natsuki’s Raiku and the weather sword Ibuki signed. The useful doors are the brothers, Kitakyushu, and the titled week.
Official chapters live on VIZ or MANGA Plus. This desk does not host pages.