Posting him/her again with a few weeks more development (8 weeks old). What do you think—hen or roo?

[Mganson99]

He/she is definitely a bit of a loner from the other 5 but recently had some sort of leg deformity or growing pains (according to the vet) that caused trouble walking so that might be part of it. His/her comb is definitely more pink than the others but it was a hatchery mix up so I’m still unsure of the breed and have nothing to compare it to. My best guess is an olive egger as the hatchery also sells those.

 

[wrathsfarm]

Looks like a cockerel to me.

 

[HorseGirlAbby]

Yep, definitely a boy.