What's the genetic Phenotype is this chick's down color pattern?

[MysteryChicken]

Here's some more pictures of the mother of the chicks.

 

[TheOddOneOut]

Is the chick in question male or female? How can you tell? Do you vent sex? Or is it the inherited color?

 

[MysteryChicken]

Is the chick in question male or female? How can you tell? Do you vent sex?

Color of the chick is blonde, which is usually the way I sex these chicks, but I'm actually thinking it's a boy by the wing feather growth. It's wing feather pattern growth is the same as Wheaten cockerel chick.

 

[MysteryChicken]

Here's the mother of the chick I need answers for. This is her as a chick.

 

[MysteryChicken]

And here are the parents of the Sire, & Dame.

 

[MysteryChicken]

@nicalandia

 

[nicalandia]

@nicalandia

There has been plenty of good guesses here, I would rather not continue guessing.

 

[MysteryChicken]

There has been plenty of good guesses here, I would rather not continue guessing.

I got better pictures of the mother for you to look at. I was hoping she would have the answer.

 

[MysteryChicken]

I guess I'll check back when the chick feathers out more.

 

[MysteryChicken]

@centrarchid
Can you help with this?