Yuen'a is a Sentinel, a rather tall and lithe woman who stands a foot or two over most people, even the tallest of Elves. She's very quiet, always smiling in this calm complacent way, and she's usually very polite. This would be very nice if she hadn't been assigned to Sentinel for the murder of her own child. It makes that 'calm and kind' demeanor seem more like a 'biding my time' sort of thing. She is paired with Sentinel Te, who point blank is a rotten little shit. Still though, he respects Yuen'a, and Yuen'a keeps Te grounded to some extent.