Awesome idea! :)
What are your favourite Pokémon types? (list up to 3!) : Fire, Water, Poison
What is your favourite Pokémon region or game? : The region is Johto and the game is Alpha Sapphire
What is your favourite type of Pokéball? : Fast ball and Heavy ball
What is your favourite colour? : Red
Do you prefer cute or powerful Pokémon?: Cute
If you were a Pokémon, what would be your nature? : Modest
Name a Pokémon, a typing or a Pokéball you dislike : Guzzlord and Rock typing
Do you prefer to play Pokémon competitively or casually? : Competitively, but using my favorites (I don't really care if they're outclassed by other mons).
What is your Friend Code and your IGN? : FC is 1950-8149-3966 and my IGN is Cheila.