Matsu Yui

Please note: This article is about the member of the Shion family. For other uses of the term, please see Yui (disambiguation).
Matsu no Shion Yui was the twin of Shion Nori and the lifelong companion of Matsu Sakura, the general who in 820 began a campaign against the Unicorn Clan, which ended in the Battle of Snow Plain. Blood of the Lioness, p. 12
Shion Yui