Karaku (可か楽らく, Karaku?, lit. Pleasure) is a tall young adult man with a Fat belly and shoulder-length hair and narrow, deep green eyes with the daiji of "Upper Rank" (上じょう弦げん, Jōgen?) and "Four" (肆し, Shi?) engraved into them. He has two prominent curved horns on his forehead and cracked markings under his eyes. Karaku also has the kanji for "pleasure" etched into his tongue., Karaku has pointed ears. Karaku wears nothing but hakama pants, a pair of zōri, attaches by a Yuigesa harness.