Yashio Sawako

Sawako is a first lieutenant in the specialized "Golden Squad" of the Self Defense Army. Her bodily fluids, such as her blood, saliva, and sweat, can damage ghosts. She's the same age as her squadmate Tomokiyo, but personality is pretty much the exact opposite—she's very earnest, with a strong sense of justice. She and Tomokiyo get along like cats and dogs.