Hey there!
Long time no talking...
BTW, I already learned the breeding RNG too, and I have 18 shiny eggs for now.
Although I also plan to "clone" some by RNG Breeding again for the same poke, like Scythers and Eevees, etc...
Since I already know almost a lot, then I don't ask anymore too much questions.
I just figured out that the monster frames for the Hoenn starters is always 1, right?