unanswered Multiple questions

[Zovrah]

I've finally finished editing all the pokemon in my hack so I wanted to start making my level curve. I picked up PPTE to edit trainers, but noticed it can't specify what ability a pokemon has. Is there any way to specify that? I feel its necessary for my hack, since most of the difficulty will stems from how well the pokemon is utilized. And while I'm here I might as well ask:

PPRE can edit trainers as well, what do the u0h and such values mean?

PPRE does not save any additions or changes to the script that may be made. How can I have it save?

Is there a way to find out what overlays are used during battles and the overworld in platinum?

Is the wish to add fairy type to the game far-fetched?

Edited January 26, 2017 by Zovrah