What was happening inside Zeus’s head was rather interesting. It was no wonder that he was suffering such excruciating pain, for crafty Metis was hard at work inside his skull, smelting, firing, and hammering out armor and weaponry. There was enough iron and other metals, minerals, rare earths, and trace elements in the god’s varied, healthy, and balanced diet to allow her to find in his blood and bones all the ingredients, all the ores and compounds, she needed.
