The eldest sister of the six Shadow Spirits, Sacri is the most polite and understanding of the siblings, tied with Sorrise for her gentle nature. Originally living as a shrine maiden, Sacri is one who respects life in all its forms, though she's quite strongly opinionated when it comes to anything to do with purification (being in favour of it). Little is known about her, aside from the fact that she was killed sometime after the Sorceress War and the following avalanche that swept through Chounen. Reborn as a phoenix and tied to the other cat Clan that had a trace of Swift's power within it, Sacri eventually passed down onto Mikilira, the one who was originally destined to become Rikiya's Wishmaster...
Ever since Mikilira's murder and her subsequent removal from that vessel, she's been living off of None's energy, and shows a great deal of gratitude towards him. She quite likes hanging around him, it seems, and can often be seen perched on his shoulder like a budgie. Albeit a flaming one.
Unlike a majority of her siblings, she seems to get along with all of them to some extent, acting as a stand-in mother for the youngest ones. Swift, Stealth and Sorrise respect her, while she and Strength seem to be on very good terms with one another. Despite this, she's very hard to encounter, as she's more quiet-natured and likes her privacy. Still, should any friends or allies come to her in need, she'll drop whatever she's doing to help them out as best as she can.
Despite her usually good-nature, Sacri is prone to a short temper when in the right environment. The silent wrath is usually enough to cow her siblings to behave, which is saying something, so staying on her good side would be for the best in all cases.