This year I had two almost-hens go broody. Rather than fight with them over it, I gave them each a couple of eggs. They each hatched one and are co-parenting them. Within a week the little rascals sneaked through a fence and got in with the flock, the hens flew over said fence, and they are fully integrated, part of the family. Here they are at about one week. The lavenders are the moms.