Whathe fuck guys?
You seriously haven't made it inside yet? Literally all you have to do is to get a team of both M-Charizard and the Lucario yiu get from Korrina. You must teach the first zard Metal Claw, and Lucario must be level 100. You must then beat the E4 60 times with this team. Aftwrwards you must go to GF HQ and the gamedirector will be so impressed with your team that he gives you the "PokeKey". All it says is "An extremely rare object crafted by The Creators of this world. It's purpose is only: being meant for the most worthy. It has an epic insigna of a Lucario." If you go to the "Elevator" the ghost Hex will come and say "Oh no it is you! Please spare me" She will then battle with you and send out ridiculously powerful Ghost-type mons, but they will always miss as long as you are using lucario because he will be evading the attacks. Yiu win and she will say "oh no you are the chosen one!" And she will drop "WitchSand". When you take this to the man in the spooky house he will tell you a story that the witch was an evil girl that tried to kill people there because she didn't like modern technology. But she was too weak so they killed her and her spirit tried looking for the ultimate trainer to be the god of the universe instead. He then says he used to be engineer at the Powerplant but sees ur "PokeKey" and be moved saying he has heard og this in recent legends. He says it probably works on any door. If you try it now it will open this door and inside will be the "Pokesoul", a legrndary item wich makes it possible for any Lucario to become level 200. This item is guarded by Volcanion who is level 40.
