Only few people know that I'm writing own fanfiction. Because it is a bit complicated I started thinking about a verson for Fandom but I know it's so time consuming and it could bounce on this mini-encyclopedia again.
In general about macaws:
They are the biggest parrots (the biggest three species: hyacinth, green-winged and Buffon's macaws).
Except taxonomic classification, there also is a division by their size. Mini-macaws are much smaller and are easier in taking care (but they still aren't easy).
The voice is loud.