Classical mythology ascribes no particular order of birth to the offspring of Echidna and Typhon. I’m going to just jump in and start big with the Nemean Lion. This immense mythical lion possessed an invulnerable hide and claws sharp enough to cut through any substance. He seemed happiest when terrorizing the hills around Nemea, a lovely village in Corinth.
At the same time, elsewhere, the greatest of classical heroes, Heracles was living contentedly with his wife Megara and their children. Alas, it was not to be: Hera, the ever-envious queen of the gods, afflicted Heracles with madness and, in benighted fury, the strongman dashed his wife and children to death. Awaking from his lunacy, Heracles desperately petitioned the gods for help. His half-brother, the god Apollo intervened and sent Heracles to perform penance by serving the weak and venal King Eurystheus of Mycenae. Afraid for his throne and person, Eurystheus chose a task he was sure Heracles would not return from and set the hero out to kill the Nemean Lion.
Heracles was unable to pierce the lion’s skin with his great bow, but he trapped the beast in a cave, stunned it with his club and strangled it with brute force. Thus did Heracles accomplish the first of his twelve labors and he wore the lion’s impenetrable hide thereafter (somewhat pathetically, he was at first unable to skin the beast with his knives or swords, and he made no headway until Athena reminded him that the lion’s claws could cut through anything). Above is my favorite painting of the fight, by Peter Paul Ruben. In addition to liking big robust figures, Rubens had a zest for hunting. In Rubens’ painting, Heracles has apparently killed a leopard bystander in order to warm up for the great lion.
I always rather pitied the Nemean Lion, who seemed like a victim of circumstance more than anyone else in the story (except for Megara and her children and maybe the leopard up there in the Rubens’ painting). Apparently others have felt the same way, because the lion takes an important position in the summer sky whereas Heracles is rather hard to find.