9 week old buff Brahma pullet or cockerel?

[Tookie]

We love our Banana man. He really is the sweetest but he is no where near average buff Brahma rooster weight! He weighs 3.8 lbs, a little over a year old. His beak and one wing is crooked. Plus found this today, feels like a nail growing out of his chest.View attachment 3555422

That's strange looking.