This page highlights the differences between Final Chapter: Tomorrow's Legends and Grunchor on the Loose.
||Grunchor on the Loose
|Fiftieth and series finale episode.
||Thirty-seventh and regular episode.
|The Earth Demon Beast was created from the remains of Demon Beast Daitanix.
||Grunchor was not related to Titanisaur and Titanisaur was destroyed four episodes later.
|The Gingaman themselves realize they need to use fire to defeat the Earth Demon Beast.
||Deviot reveals to the Lost Galaxy Rangers about using fire to defeat Grunchor.
|The need to use fire to destroy the Earth Demon Beast was necessary to incinerate it's body completely to prevent any remains that could grow into a new Demon Beast.
||The need to use fire to destroy Grunchor was implied to be its natural weakness and the only way to destroy it.
|The Earth Demon Beast was the last major monster in the series.
||Grunchor was a mere monster of the week and several monsters would be used after him.
|Captain Zahab is the only main villain left at this point, as the rest of his Generals have fallen.
||Captain Mutiny still has the support of Deviot and Barbarax.
|After Hyuuga uses BullTaurus to attack Rowdy Invincible Castle, Zahab is forced to abandon it and fight Hyuuga elsewhere.
||After Mike Corbett uses Defender Torozord to attack Mutiny's Castle, Mutiny is forced to detach it from Grunchor and Mike is not seen for the rest of the battle.
|Ryouma is implied to be endangering his life by over-using his fire-based powers before the other Gingamen offer to donate their power to give him a power boost.
||Leo Corbett is implied to using up too much of his fire-based powers before the other Lost Galaxy Rangers decide to help donate their power to give him a power boost.
|After the Gingamen defeat the Earth Demon Beast, they alongside Hyuuga face against Captain Zahab one last time before destroying him for good in an all-out battle.
||The Lost Galaxy Rangers do not fight against Captain Mutiny after Grunchor's destruction and he is instead destroyed by Trakeena five episodes later.
|The Ginga Forest is revived following the final battle.
||Mirinoi is not restored in this episode but later would be in the three-part series finale.