Hm. He definitely matured quite a bit since the first time. He might've felt vulnerable being away from his girls, and stressed that an outsider tried to pet him (almost no chicken likes being petted). My advice is to not pick him up and let him have his space. Today shook him up quite a bit, as per his reaction. Any fix of the "put him to the ground, show him who is boss" has never worked here. He's just one of those boys that likes more space