Yay! Our first one just hatched! And it's out of one of the "mystery" eggs.a few of the eggs we decided to put in looked like guinea eggs, but didn't seem as pointy as they were last year, but we're definitely still different looking than the chicken eggs. We are curious if they were guinea/chicken hybrid, or just strange looking chicken eggs, or if they were pure guinea eggs. Since it hatched out today, I assume that rules out pure guinea since those take 28 days. Will have to wait until it dries out to see it better. Here's a poor picture, lol, but you can kind of see the egg it came out of.