From
RangerBoard:
Episode 39:
Megaranger episode, guest starring MegaRed/Kenta Date. Kenta has become a teacher at Moroboshi High School. The 6 Gokaiger enter the High School.
Episode 40:
Timeranger episode, guest starring TimeYellow/Domon. GojyuuDrill arrives from the future bringing a letter from none other than, former TimeYellow, Domon. The letter tells the Gokaiger they must stop a a certain shrine from being destroyed on October 2nd, 2010. There, on that date, The Gokaiger find the Goseiger and Shinkenger battling, and they meet a man, Moriyama Mirai. (Not sure if this is the character name, or the actor. More than likely, it's the actor).
Episode 41:
Aihm's backstory episode. Emperor Akudos Ghil, accompanied by his bodyguards Dairandor and Satsurigu, arrives at the Gigant Horse. He has Damaras imprisoned for not being able to protect the Prince. Satsurigu begins a horrifying attack on the Earth, the same force that killed Aihm's parents, and destroyed her planet, Planet Famille.
OTHER RUMORS:
-Future episodes will feature a Kakuranger tribute (by which time Basco will have gotten more Ultimate Powers), more Joe and Barizorg, Hakase's backstory, and the eventual conclusion
-The final fight may be Basco VS Gokaiger, and will have a "big event" occur with Zangyack
