You can tell them anything. You don't even have to be interviewed, as there's no benefit to doing so other than being on TV.
Chat with our AI personalities
Gabby is a reporter who you have to battle .then she interviews you.
anythng ulike it will be later shown on television
Whatever you want... it doesn't really matter.
beat the Pokemon league
In some pokemons center or you can travel through Shinnoh with Victoria ticket and fight them.