Would he be trying to mate with them already? He seems too young to start doing something like that. Any input would help.
Hi there, hope you are enjoying BYC!
That's not aggression it's one of two things.. setting of dominance or mating...
There's hardly such thing as too young.. I had a Silkie crow at 3 weeks! And MANY MANY cockerels attempting to mate before 9 weeks. All are individuals. Boys always mature sexually before girls do in my experience.
Since he's starting young, maybe he won't be so clumsy and awkward when the real time comes around. Hopefully he will learn some manners too by then. Right now he's still mostly gonna be serving himself. But later he will be watching the skies while the ladies forage, taking them out to dinner, dancing, and serenading before trying to sneak his spur up her skirt, LOL!

That's actually treat calling, wing drop shuffle dance, crowing to ward of predators and suitors alike, garble sound, "hey honey, are you in the mood", sometimes yes. And sometimes she say no. With maturity (time) good things CAN come.
EE are my least favorite boys thus far, personality wise.
