How about a Lich epic DLC quest line that opens up a skill line that adds all kinds of cool undead powerful abilities? Make it so you have to obtain rare items, complete dark rituals, and explore forgotten ruins. I love the vampire and werewolf option, but a Lich master skill line quest would be sick! You could also make other DLC master skill lines like paladin or ritual summoner. I wouldn't mind buying crowns for this kind of content, how about you? Maybe have them not work in PVP so you don't have to rework all the mechanics, but for PVE it would be cool to do these things. Also, have the vampire and werewolf forms be a permanent toggle type thing and add in damage by sunlight and such. Just my 2 shekels. Wonder how many people would drool over this too! Be well, be safe, an be happy!