OH GOSH, I have theories already forming in my head, especially after the loredump from the previous episode, than that scene with Rudy and Isuzu, and lastly that last scene at the beach, I think these scenes intertwined in a way. I hope they'll confirm it next episode. But all of thise made me really excited and pumped for this anime! The lore and worldbuilding is beyond my expectation, and they could build tension too, which is needed for such series.