Hello, I found your story very witty, it introduces us to a strange world full of mythology that could give a little rational explanation to some mysterious events of the ancient world. However, I think that asking for the soul for energy was a very high price to pay for what seems to have a demonic touch, let's hope not. Best regards.
Well, more than for the energy, they were giving their souls to leave a big footprint in the world and they succeeded despite the cost.
Thanks for stopping by. 🖖🏼👽