Yeah, I know, but I decided I'll buy the White Version in English later. :-) I know enough about RNG now that I think I can figure some things out. Bulbapedia gives all the important things, like nature and moves, etc, in Japanese characters. As for RNG, it's just a matter of testing starting frames and searching for methods of advancing the frames, really.
Edit: Damn it, the encounter slots for this headbutt Heracross are random. I know Heracross comes out of this tree, but so far I've only gotten an adamant shiny Spearow from one frame and an adamant shiny aipom from another.
Edit: Damn it, the encounter slots for this headbutt Heracross are random. I know Heracross comes out of this tree, but so far I've only gotten an adamant shiny Spearow from one frame and an adamant shiny aipom from another.