Thoughts on cockerel breed?

[NovaChooks]

I was told he was an Easter egger when j bought him as a day old. But now that he's grown he looks nothing like one lol

Thoughts?
I think he looks closest to a copper marans.
His chest is grey with single lacing around the grey feathers

 

[Wezdin]

I wouuld say a blue birchen maran.