Mudrock is a tall slender woman with pointy ears, red eyes and two long black horns. She has fair skin and wears a thick black-blue collar with a black tank top and a thick-military half-worn jacket. She also wields a large hammer and thick military leggings and boots. Imaging tests have shown the outlines of her internal organs to be indistinct due to abnormal shadows. Originium granules have been detected in her circulatory system, confirming her to be infected with Oripathy.
