Risukuma is an older student at the school in Puyo Puyo 7 and is a former science club member. He is the classmate of Ringo and Maguro.
Risukuma's name is a play on words. His name is a contraction of risu and kuma, which literally means Squirrel bear. His form in Mini Puyo Fevershows evidence for this, giving him a squirrel tail. His name is also a portmanteau of risuku and kuma, where risuku is probably referring to his mannerisms and back story.
Raffine is a snobby girl who comes from a wealthy family and citizen of Primp Town. She is also the rival of Amitie, although their rivalry was never established. She is not very good at magic, but she can use her pouch to convert martial arts into magical attacks.
Fact: The "pit bull" is not an actual dog breed. When people say pit bull, they are usually referring to the American Staffordshire Terrier, or other "bully breeds"
Gogotte is a feminine-looking elf with a masculine voice who seems to be fixated on giving people his soup. His birthday is October 1st. He hangs out in the tower with Endless mode. He is also one of the Fever characters who did not return in Puyo Puyo! 15th Anniversary.
Mummy is a mummy wrapped in bandages that drag on the ground making it hard for them to move, and has an eye color that often switches from red to blue. They occasionally seem to have a temper when questioned or when Arle says she doesn't like their fashion. Being the final opponent in Puyo Puyo's lesson mode, they claim they'll beat Arle easily in a game of Puyo.