I'm a level 49 and now I cannot get anymore New Character Quests, the kind where you build something and get new charactwrs. That also includes special event characters, such as Sideshow Bob and the kid in Sideshow bobs family, and other misc characters. I've done a lot of quests for the events, but I can't do anything besides New update quests, like the attack of the clones missions. Please, somebody help. I really need to get more characters and build my Springfield up.