Oponentgull

I did find out that you can just go to sword or shield and put in any mon, however you can't get hisuian forms in it. is there a way to input hisuian forms and have any mon?

How do I make pkhex act like a national dex? I wish to be able to save both a hisuian electrode and a cinderace in my box. Is there a way to do that?

I've done everything said to set up PKhex, but the encounter database does absolutely nothing. Tried searching up multiple different pokemon, changing game versions to the type it needs to be, and even putting in the exact moves, but no pokemon is ever found. Even when I go into mystery gifts, event pokemon aren't even there either. Is the only thing the databases can do pull up half the mystery gift pokemon? Edit: Tried some other pokemon, and it seems that no matter what I do, the database is permanently stuck on legends, even when I change the OT version. Is there a fix so I can actually use the application?