Apollo taught to the humans the art of healing and archery. Phoebe, his grandmother, gave the oracular shrine of Delphi to Apollo as a birthday gift. Themis inspired him to be the oracular voice of Delphi thereon. Later, with his bow and arrows that he had received from Hephaestus, Apollo went in search of the chthonic dragon Python, which lived in Delphi beside the Castalian Spring, and was a terror to the people. Hera had sent this serpent to hunt the pregnant Leto to her death across the world. To avenge the trouble given to his mother, Apollo killed Python in
Serpent Lord serpent"), while plainly referring to the standard, is sometimes understood by some fans to also refer to the leader of the Haradrim himself. Tolkien only calls the leader a "chieftain". Thus the title is not considered canonical by many fans. This alternative interpretation may be justified because Théoden may not have been proud of having killed the banner-bearer so much as having killed the enemy leader himself. Another interpretation has Théoden speaking figuratively; by "felling the black serpent", he not only cut down the black serpent standard but defeated the horsemen of Harad, at least temporarily. In Games Workshop's game,