(More on Ophiuchus/Serpens, the condensed version) Serpens is the only modern constellation split in 2, the tail and the head, and directly in between them is Ophiuchus. In Greek Mythology, Ophiuchus is Apollo's son, a healer who learned to raise the dead after killing a snake and watching another place a herb on it's corpse and healing it. Theres a bit more but that's the gist. There's a good representation of duality/dichotomy and opposing natures there(activity/passivity, hurting/healing,etc)
