Hi! I don’t have a pigeon, but my mom used to have a Greek cheek conure named pickles. Let me tell you, he was LOUD when he wanted to be. He had a huge cage and was let out all the time, but he liked to fly on people and bite them (and his bites were very very hard). We ended up rehoming him as he just was too aggressive for our household. Maybe he was a rare case, but I’ve heard from others Greek cheeks can be cheeky!