Giyuu was a young lady of tall stature and slim fit build. She had messy black hair along with ponytail back hair to shoulder-length. Giyuu also has black forked eyebrows, and blue eyes with black pupils. She was known to be charismatic and had an air of cold optimism, having an emotionless smile plastered on her face nearly all time. She master all 11 form of Water Breathing Technique, performing perfectly. She can activate Water Crescent to power up her attack and speed.