[Treviso]

First of all: Great Hack!
It was really, really funny and I love your humour and writing style!
I was a bit sad at the end, because it was so short , but I enjoyed it nonetheless.

However I found some small bugs, nothing serious nor game-breaking.

Spoiler:

If you use Abra (I catched one because that can always be useful to get back to a Pokémon Center) to teleport yourself back to the Pokémon Center in Pewter City, that Guy saying his Pokémon keep getting KO'd is again there.
[Maybe it's supposed to be like this, dunno]

However, if you use Teleport while in Heaven to get back to Pewter City you can go again to Mt. Moon and the scene with Giovanni repeats.
It would be nice if you could prevent the use of Teleport there.

Also, if you go out of the Pokémon Center in Heaven you start again here (Sorry, I'm not yet allowed to post links, since I haven't reached 15 post):
i.imgur.com/fthRH.png

Furthermore if you talk to Brendan he will answer you with the wrong colour:
imgur.com/a/rhXgj