Crested olive egger?

[Areyoucluckingme]

I previously posted about this pullet I bought from Meyers because it is supposed to be olive egger and it wasn't looking that way to me. It is mostly black with a little brown speckles. Someone pointed out that it could be BCM mix to make it an olive egger. Well now it has developed a floof on the tip of its head. Breed ideas? I'm not familiar with crested chickens

 

[EggSighted4Life]

It is mostly black with a little brown speckles. Someone pointed out that it could be BCM mix to make it an olive egger. Well now it has developed a floof on the tip of its head. Breed ideas? I'm not familiar with crested chickens

CCL cross for the blue egg part.

(Crested Cream Legbar)

 

[Liz Birdlover]

Too cute! I have an Olive Egger, a poof top notch as well.
Not sure what mix she is.

 

[-Chanticleer-]

Most likely cream legbar mix with wellsummer I have the same OE. As for the black bird