>>52386023oh i just skim read.
No, afaik there's no way to edit the raids (yet?) but i'm pretty new to the raid side of stuff, i've been using pkhex/pokesav since platinum though so fairly familiar with the legitimacy requirements.
you can share raid seeds. For instance, i know this raid seed that i have permanently on my CFW switch now (thanks to editing the save file) will always produce these rewards.