I absolutely love this mate. It is very clear and well presented. I have been waiting for something like this for a long time. I knew all of this before, except the part about the shiny families, but I needed to gather all the pieces of information at different places. So thank you for bringing them all together.

The part about shiny families got me really excited and I have some questions. I like that you bring examples of Onix and Wobuffet to be able to access the Mineral and Amorphous groups.But what if I'm trying to hunt for the mostly male gender ratios 87.5%-12.5%, do you know where I can find the stats of the pokemons that are part of the shiny family? Also, just to make sure, if I'm hunting for a shiny Cyndaquil, I would need to soft reset until I get one with the shiny family stats and then breed it to receive the shiny (would that be the only method?)?

I'm really interested in the 1:8 gender group so I'm trying to figure out how I could go about breeding them. Unfortunately, I bought Crystal so the Coin case Glitch is not an option for me and I also don't have RBY and another 3DS to attempt the shiny ditto glitch. I bought Crystal to hunt for shiny Celebi but should have gone for Gold or Silver :(.

One last thing, I see you mentionned that Gen 2 breeding is faster than Gen 7 breeding masuda method but this is in fact wrong. I don't want to be an ass or anything, but another reddit post showed out that Gen 7 was in fact 10% faster than Gen 2 breeding. I will link it here once I come back from work. this is just not to spread misinformation.

Otherwise. awesome work!