This is my son's 3 month old chicken, we were told it was a Barnvelder. It is the biggest of all the chickens thta are the same age but different breeds, and is kind of the boss. What do you think - hen or roo? We are hoping for a hen! Idon't know if it means anything, but this chicken has the shiniest feathers I have ever seen on a bird before, it's like some of the feathers have been dipped in oil. Very pretty bird!