Sephiroth is a tall man with a muscular build, has long silver hair and green eyes with slit pupils. He wears his iconic uniform which comprises of his long black leather coat, matching black leather pants, black knee-high boots and pauldrons on his shoulders. Sephiroth has a messiah complex, is cold and has a calm demeanor, he's detached, murderous, and cruel, holding a deep seated disdain for humanity. He is incredibly confident, to the point of arrogance.