Crele? Breed?

[donrae]

they're not Bielefelders, the base color of the bird is wrong. Those should be a black breasted red color, with the barring/cuckoo over top. These birds look to have some buff genetics, maybe buff Colombian on the rooster?

 

[Calebs Chicks]

Can someone explain to me what" Crele"and cuckoo colors are? Pics would be awesome ......