Ancient Greeks believed their gods didn't bleed red blood, but a unique, powerful substance called ichor. This golden fluid flowed through the veins of the deities, setting them apart from mortals. Ichor was more than just a replacement for blood; it defined the very essence of their immortal existence. Accounts suggest ichor flowed when the gods were wounded, though such occurrences were rare due to their power. The nature of this ‘divine substance’ is a fascinating insight into ancient Greek cosmology and their understanding of the divine. Further research can unlock more details regarding its properties and symbolic meaning within their mythology.