Looks like we have an episode focusing on Three this time. His background as the kind-hearted soldier isn’t all too surprising. What struck me as weird, though, was that Moral avoids meeting with Nice as Art. If he can change his appearance, why would he be worried? There may not be a deeper meaning to it, but if there is, then maybe Moral just can’t fool Nice.
We’ve done Murasaki’s, Three’s, Ratio’s, and Birthday’s pasts so far. That leaves Nice and Honey (if this episode didn’t count). There’s also Koneko and Hajime if they even have a role in the cast. It looked at the end of the episode like Moral was starting to make his move, though, so maybe the time for flashbacks is over.