OokurikaraAI Chat, Roleplay & x Reader (Touken Ranbu)

Ōkurikara is a character based on the personification of a Japanese sword (tachi/uchigatana) believed to have been forged during the Nanboku-chō period. In Touken Ranbu, historical swords are personified as characters, and Ōkurikara represents one such blade. The sword it is based on, Ōkurikara Hiromitsu, has been designated an Important Art Object in Japan and is currently held in a private collection.

The character's connection to an actual, historically significant sword is a notable point of interest, as fans are drawn to the fact that a blade of recognized artistic and historical value has been personified in this way.