User blog comment:Thailog/Ep. 206 "Bloodlines" discussion/@comment-4962084-20120602180410/@comment-5037637-20120602190921

I loved both his serious and his hyperactive sides, but yeah, I think we'll be seeing more of serious Bart in future episodes, because he's probably gonna have to reveal something about how the future gets all screwed up and they need to fix it.