Mystery rooster

[Featherendeavor]

Hey everyone!
New here and I picked up this guy about a month ago and the lady didn’t know what breed he is or what his mix was.
Few key points:
His comb is not typical but is singular.
He does have head crest feathers.
He has white legs.
He’s roughly 6 months old.
Was told he came out of a “colored egg” but unsure of which specific color. Supposedly a blue or green one.
Wanting to hatch some eggs he’s fertalized but curious as what to expect.

Thanks!

 

[Rock17]

Legbar or legbar cross

 

[Rock17]

what is his temperament like. Is he skittish or aggressive? Or is he calm and quiet

 

[Featherendeavor]

Legbar or legbar cross

I’m leaning towards that’s as well. Can they have white legs though? That was my only stump when researching.

 

[Featherendeavor]

what is his temperament like. Is he skittish or aggressive? Or is he calm and quiet

I’ve had him about a month and so far he’s calm and quiet. He will come up to me when I’m out feeding his ladies. Hasn’t shown aggression so far but I believe he’s 6 months old. Told he was hatched in October of last year.

 

[Rock17]

I would presume he is legbar x ?

 

[Rock17]

maybe marans blood

 

[Rock17]

Either way he is an easter egger and half of his daughters will lay a blue egg

 

[Rock17]

Or green egg

 

[Featherendeavor]

Or green egg

So question…. I have one white egg layer - a cream brabanter hen. If I cross them will the hens resulting tell me the color(s) he passes? If he throws green will the eggs laid be a green shade then? If that makes any sense