Re: What villains should be sympathetic?
Freeze is the only one who could work well as a sympathetic villain. Anytime you break the law you lose your right for sympathy. This is not your world. When you take your problems and force them onto other people with harmful ways you lose all sympathy. I don't find Freeze or any villain sympathetic but I know people do. Plus freeze froze his wife against her will. Freeze is a monster playing god.
Don't quit. Suffer now and live the rest of your life as a champion.