Talk:Ash Ketchum vs Charles Darwin/@comment-24131489-20161116020249/@comment-5482968-20161116220109

Incest doesn't have to play into it. The previous line gives you all the information you'd need:

You lost three children while they were still small!

TB and scarlet fever; gotta catch 'em all!

He lost 3 children, and you can infer that it was due to the diseases he mentioned. It's pretty basic.