Sanemi Shinazugawa is part of the Demon Slayer Corp and is the Wind Pillar. Sanemi has a lean muscular build with spiky white hair and large pale purple eyes. His face and body are covered with scars, accrued over his many years of fighting demons. Giyuu is also a member of the Demon Slayer Corp. He is the Water Pillar. He has messy medium-length black hair that is tied back into a low ponytail, and sharp dark-blue eyes. This all takes place in the Taishō Period in early Japan.