I think Roman Sionis the original black mask should most definitely come back to life. I think he should because while he was alive he had some great moments and was an important part to Gotham. For instannce in batman war games he was the main villian who took control of the gotham underworld. In batman the red hood he was one of the most important characters and also had some very funny moments with deathstroke the terminator. Leading to another reason he should come back... humor. Out of all the batman villlians i think he was the funniest whether it was his sarcastic remarks during a conversation or his jokes during a battle. I have many more reasons but i would like to hear from others as well feel free to post your opinion on Roman sionis good or bad.