Is it Aries or Aries among the twelve constellations? thank you

Aries is the first sign of the zodiac and the seat of the ancient vernal equinox. It is the golden sheep in Greek mythology.

In Greek mythology, Aries refers to a sheep with magical ability to help a pair of suffering brothers and sisters out of danger. King Atamas of ancient Greece married Nepele, a fairy in the clouds, and gave birth to twins. His brother is Prica and his sister is Heller. However, Atamas abandoned the chaos from the beginning, drove Princess Nephir out of the palace and married Princess Ina of Thebes. Ina abused his ex-wife's children and regarded them as eyesores. When Princess Ina had a child of her own, she decided to kill the only twin left by Princess Nephir. She bribed the fortune teller to complain to the king: If the children born to the former princess are not sacrificed to Zeus, the gods will be furious and there will be famine this year. Nephiel then asked Hermes, one of the Olympic gods, for a sheep with golden hair and wings, and told his children to run away on a flying sheep with golden hair. On the way, his daughter Hu Lei accidentally fell into the sea, and only Prica fled to Colt, where she was welcomed by the king and married the princess. Prica thought of God's grace and offered the Golden Sheep to Zeus, so the Golden Sheep was listed among the stars. Prica also gave golden fleece to King Colz, who hung it in the sacred garden of Mars, guarded by a dragon that stayed up all night.

Later, Jason told a wonderful adventure story in order to take away the wool of Golden Sheep. Aries is also called Aries.