I apologize if I posted this in the wrong section or what have you, I’m not familiar with this forum haha. Anyways, I have two langshans that I suspect are roosters (mainly due to the waddles and whenever they challenge the cockerel in the flock both their neck feathers raise) also the second Langshan was a late bloomer too, his feathers came in much later than the other. He also just reached the first ones size, both are the same age.