>>19087172I don't like this one. Houndoom is more based on judeo-christian depictions of demons, with the fire, horns and forked tail. Houndoom is Satan, not Hades, and western media unfortunately equivocates the two all too often (like in Disney's Hercules).
Hades was not evil, but good or at least neutral. Other aspects associated with Hades were underground caves, darkness and gemstones. So funnily enough pic related might be the best fit.