Between Scorpius and Sagittarius lies a secret to most but astronomers. Ladies and Gentlemen, in case you haven't heard, there is a 13th constellation originally called "Serpentarius" a greek word for "serpent holder" know commonly known as Ophiuchus. 蛇夫 Of the 13 zodiacal constellations (constellations that contain the Sun during the course of the year), Ophiuchus is the only one not counted as an astrological sign!

In one series of myths, Asclepius is killed by Zeus. He is said to have tried to save the life of Orion after the famous hunter was accidentally killed by Athena's arrow. Zeus struck him down before he could finish.

Another myth says that Asclepius became so good at healing that he could actually raise people from the dead. A variant on this myth says that Athena gave him one or two vials of Medusa's blood. One could be used to destroy, the other to raise the dead. Another version said that she only gave him the life-saving blood.

Hades was angered by Asclepius's actions, arguing that souls were being stolen from him.

Whether it was quantity, or a particular healing that so angered Hades - in addition to Orion, Asclepius was said to have resurrected Tyndareus, Glaucus, and Hippolytus - legend says that Zeus was persuaded to kill Asclepius. He later relented and restored Asclepius to life, and put his image in the stars holding a snake. Snakes were thought to be connected to healing and rebirth because they sloughed their skins every year. These beliefs may have been influenced by Babylonian legends.