The leaders change at midnight each day though sometimes some of the leaders will stay.
No.
egejfhefherjkfherjfkhfjdshsjfskjfhskdlfhskfj
no
It was probably traded
You can't. Not that I know of, anyways. You can only change his form in Platinum with rotom's key or something.
You don't do anything to switch them out, the people change daily but it'll always be either the Gym Leaders or a few of the people that you've teamed up with along your journey like Cheryl or Riley or even Buck for example.
because that the thing the leader
No you can't change your clothes in Pokemon Platinum.
You cannot change an OT name in Pokémon Platinum.
It is a physical process.
because if you link with people who dont have platinum it doesnt work,with or without platinum. stupi d people made that possible!
No, it is a physical change.
Does platinum change water back to hydrogen and oxygen using a current
I don't think you can get Gardenia back to the gym after you beat the game, but you can still battle her. If you've discovered the Survival Area, you might know what I mean. After you get admission in to the Battleground (by helping Buck), you go in and all the Gym leaders are come there, just not all at once! I believe they change out Gym leaders each day. So if that's what you want....
physical change, because the platinum is restored to its original state.
no but in platinum can
Rotom can change forms in platinum