Sorry for the slow reply on this, been a rough couple weeks.
So Hideyoshi says he built the castle, with Shibata complaining its just papier maché. Anyway, Oda doesn't mind cause the trick worked and suggests our lad actually start using the Hideyoshi name now. Takanaka Hanbei declares Mino is now in Oda's hands and when asked if he was going to follow Oda, he refuses, instead saying he will follow Hideyoshi.
Okita says that something is wrong with this holy grail war, namely, the Tokugawa clan seems to be completely absent, having been forced out of the country before Okehazama. Furthermore, cause the grail is supposed to provide information of the era their summoned to, but Okita's drawing a blank. Barely knows Hideyoshi, doesn't know who Akechi is and she chocks it up to not knowing much history herself.
Nagamasa Azai betrays the Oda forces, drawing Oda and Akechi away, leaving Hideyoshi and Okita to deal with the Asakura clan as they planned. Unfortunately, the Asakura have a servant of their own. Comun said that big guy is Yoshikage Asakura, but I'm not sure about that, cause he should still be alive at this point, so either he's not a servant and this is a red herring, or the servant isn't Yoshikage I think. Meanwhile, Motonari Mori seemingly talks to his sons, reciting the famous parabel of the three arrows. It seems to reveal that the Mori clan's servant is Takasugi Shinsaku, another Bakumatsu era servant along with Okita.