Black orphington? Australorp? Batman?

[Ash85]

My bird is almost 12 weeks old. Black with a blue green sheen to its feathers. Black legs. No real tail growth. Quiet and keeps to itself.

What is it?

And please tell me it's a pullet? I'm practically running a bachelor pad right now

 

[oldhenlikesdogs]

It looks like an Australorp. I want to say pullet, but it looks exactly like the rooster I raised last year with that comb development.