I finally thought of how to word what I'm trying to say.
Roosters are like people.
You've got the guy who constantly needs assurance and won't try anything new unless you're there assuring him it's fine. I've had two roosters like this. Rare, but it does happen. This is usu.ally the rooster who is fine with you but will get defensive around strangers
You've got mister Super Chill who is super chill with anything.
Then you've got your regular guy- he's nice, he's friendly, but if he feels threaten he will defend himself. And if you or another chickens hurts him, he will hurt you/them back.
Then there's the guy who's mean because everyone was mean to him. I had a rooster like this. Everyone picked on him, everyone beat up on him, and when he finally got a bit older, he started fighting back.
And last but not least, you've got your classic jerk. There's no reason he's the way he is, and he most certainly should NOT be trusted. But it's not fair to assume every rooster is a jerk just because he's a rooster. But I think most of us know our roosters well enough to know if they should be locked up if company's coming, if they shouldn't be trusted around kids/friends/or even yourself, or if they're fine no matter who's there.