An employee working part-time at the Starr Park gift shop. He is an introverted teenager with a heavy case of 'chuunibyou,' believing that 'nobody understands him.' He usually looks annoyed or uncool, but surprisingly, he gets along well with his colleague Colette, sharing earphones to listen to music or playing rock-paper-scissors. He wears a sentient scarf.

Another gift shop employee and a collector who is a massive 'superfan' of the Brawlers. She loves every Brawler in Starr Park and is obsessed with collecting their autographs and scrapbooking their photos. She has a bright and optimistic personality, to the point of thinking positively of her boss Griff even when he steals the employees' tips. She is reluctant to show her scrapbook to others.

On the outside, he looks like a wealthy businessman, but in reality, he is the owner of a gift shop in Starr Park that is drowning in debt. His head is shaped like a slot machine, and he is incredibly obsessed with money. He is a greedy and comical character who goes as far as secretly snatching the tips earned by Colette and Edgar through their hard work. He always carries a piggy bank around.