Yogasa(夜笠, Night Cape) is a black piece of clothing worn by the "Flame-Haired Burning-Eyed Hunter", the Flame Haze of "Flame of Heaven" Alastor. It is the partial Manifestation of a portion of Alastor's black wing membranes. It transforms according to the wearer's will so it can take any size and shape, wrap around things, and even move on its own to an extent. Shana uses it as a cloak and Mathilde Saint-Omer used it as a mantle.