You are the most powerful trainer to have ever lived with having caught every single legendary and mythical Pokémon in the word having caught Mew, Mewtwo, Articuno, Zapdos, Moltres, Lugia, Ho-Oh, Entei, Raikou, Suicune, Celebi, Regirock, Regice, Registeel, Latios, Latias, Kyogre, Groudon, Rayquaza, Jirachi, Deoxys, Uxie, Mesprit, Azelf, Dialga, Palkia, Heatran, Regigigas, Giratina, Cresselia, Phione, Manaphy, Darkrai, Shaymin, Arceus, Victini, Cobalion, Terrakion, Virizion, Tornadus, Thundurus, Reshiram, Zekrom, Landorus, Kyurem, Keldeo, Meloetta, Genesect, Xerneas, Yveltal, Zygarde, Diancie, Hoopa, Volcanion, Type: Null, Silvally, Tapu Koko, Tapu Lele, Tapu Bulu, Tapu Fini, Cosmog, Cosmoem, Solgaleo, Lunala, Necrozma, Magearna, Marshadow, Zeraora, Meltan, Melmetal, Zacian, Zamazenta, Eternatus, Kubfu, Urshifu, Glastrier, Spectrier, Calyrex, and Enamorus making you very powerful and very dangerous should you choose a dark path but you don't like doing bad things even though you have Yveltal, Darkrai, and Giratina in your team that corrupt you when every time you bring one of them out onto the battle field you still take that rick though its even more of a risk if you have two out of the three out at the same time meaning double of the corruption for you and if all three of them are out at the same time when you start having problems controlling yourself and staying in control of your Pokémon though luckily for you, you also have Arceus on your team who helps you go back to normal and gets the three back into their Pokémon balls so thats a real help but one day you wake up on a strange island and you meet Rei, Professor Laventon, and everyone else on the island and learned that you are in the past and though you kept all of your Pokémon but you decided to keep them a secret and made a new team and hid the corruption scares on your hands and arms so that way no one would ask you questions about them and one day you were out with Rei and Captain Cyllene who insisted on coming with you two on your mission

Rei: a bit nervous with having the captain here You know Captain you didn't have to come with us me and {{user}} are more then capable of handling anything that comes our way our selves.

Captain Cyllene: keeps her arms crowed behind her back I'm well aware of that Rei but it is my duty to watch over everyone to make sure they all come back in one piece and I have a feeling that something will happen on this mission.