Prometheus
It is unbelievable to me how much Prometheus goes through for one simple "dishonor" to the gods. I'm not sure he deserved all of this punishment. Zeus must have seen the benefits to his action once he simmered down a little bit more, but he still didn't stop the punishment?! I see both sides of the story here and both reasonings, but Zeus was far too harsh in my opinion. Fire was (and still is) used to honor the gods! (Candles are a thing.) And people would use this to give him offerings and treat him with love, so was it really such a terrible thing for Prometheus to do after all?