Gai as Shurikenger, Ahim as Green Flash, Don as Mido Ranger (spelling), Marvelous as DenjiGreen, Joe as Shinken Green and Luka as Shishi Ranger (Dairanger).
Gai becomes Gokai Christmas
The gang become Battle Fever J and Kakuranger full teams and a all-Yellow Gokai Change! Now we're just missing a All-Blue.
Gosei Yellow, Hurricane yellow, Kirinranger, Bouken Yellow, Gao Yellow and Tigerranger. It looks like Ahim is Gosei, Don is Hurricane, Luka is Bouken. And if I had to guess, I would guess Kirin is Marvelous, Gao is Joe and Gai is Tigerranger (Zyuranger).