Sohayanotsurugi

An unsigned tachi (long sword) traditionally attributed to Miiketenta Mitsuyo. He claims to be a faithful replica of the Sakanoue No Tamuramaro's sword "Sohayanotsurugi." He was once in the possession of Tokugawa Ieyasu, and following his death, he was interred alongside him as a sacred blade.

He harbors a slight grudge over having been kept locked away for so long due to his immense spiritual power.