Sounds like guineas. They elicit an extreme response, negative or positive, not much in-between, LOL. I wasn't aware they were bantams, so I learned something. And you know I love Blue Wheaten! I had a Blue Wheaten Ameraucana cockerel named Levi that I rehomed to someone in TN and they loved him, again, another male that was not in the plans at the time and that I sometimes wish I'd kept because he was so handsome.
Yep, mine are bantams, ko shamo. There are large fowl as well, o shamo and chu shamo. Ko shamos are considered a true bantam because they are their own breed, not just a smaller version of the LF shamos.
Their hard feathering causes a bald patch on their chests, and since split wing is something that often happens with extreme hard feathering like they have, the standard actually calls for it, rather than it being a fault like it is in most breeds.
You can probably tell that I like them, lol.
I don't think I ever saw Levi, but I bet he was gorgeous. Blue wheaten is beautiful on Ameraucanas.