Wally West's struggles to fit in continued this week. He's an outsider character, and he's coming in to a subplot, rather than the main storyline, which means he's not getting that much time to bed in, and when he does, he's playing the angsty teen. Understandable, given all that's happened, but that doesn't make it any more enjoyable to watch. Given how much they typically pack into a Flash episode - this one was bursting at the seams - it'll be interesting to see just how non-speedster Wally's story progresses from here. Is he going to be more of a background player, or can they find a way of really integrating him without having both him and Barry come off as annoying?