After they got back to Canterlot Castle, Twilight gave the ingredients to Princess Celestia so she can make the energy potion for Olimar's rocket. Then Celestia asked Spike and Angel if she can have some of their scales/hair. Spike grabbed some scales from his tail and plucked them and gave them to Celestia. Angel did likewise to his fur. Then Celestia asked everyone if they can wait in the study while she makes the potion. Then they fallow the guards to the study and sat down on some chairs. After 2 hours Celestia came to the study holding a rainbow colored liquid in a bottle and handed it to Olimar and said "Here's the energy potion you needed Olimar and if you happened to be near our plaint again, your welcome to visit anytime."
So Olimar, the Pikmin, and the main six (plus Spike and angel) went back where Olimar's ship was and fill the tank with the energy potion and said his good by to his new friends. Then he put the Pikmin (except five which he gave to Fluttershy.) back to their Onions and got into his ship and left for home.
The End