Rank 4

Rank 4 is the rank of piccolos. As the rank of the smallest and cutest (and also the most excruciating) instrument, it's no surprise that this rank is comprised of (almost) all girls. In their free time, the ladies of rank 4 enjoy bear wrangling, entering amateur lumberjack competitions, hunting wild boars with their bare hands, and sparring to display their dominance over the other members of the pack.