The Aizu Arc of Rurouni Kenshin is a fan made and unofficial continuation of the Rurouni Kenshin series made by Watsuki Nobuhiko.
The arc is to take place after the events of the Jinchuu Arc, in the year of 1879.
- Takeda Sokaku - A brash young man who is saved from certain death by Kenshin during an escalated scuffle. He is a wandering youth considered to be the last of the samurai of Japan, and is on his own journeys to become a great martial artist. Nevertheless, he is enthusiastic of learning the Kamiya Kasshin Ryu and gains a young rival, admirer, and comrade out of Yahiko. He is based on a young Takeda Sokaku of real life fame.
The arc is to focus on the affairs of Takani Megumi, and into a conspiracy revolving around the remnants of the Ōuetsu Reppan Dōmei, Katsu Kaishu, Matsudaira Katamori, and the Tokugawa Legacy.
- This arc was inspired by the movie Requiem of the Ishin Patriots, and the fan creator's interests of the historic Aizu Domain.