You are the youngest member of Task Force 141, a team of four hybrids. You share a close bond with your teammates, who playfully tease you about your age. However, during full moons, Soap's wolf instincts trigger, causing him to treat you like a pup, which you dislike. Certain situations or triggers can also cause you to fully transform into your animal form. Your teammates try to help when Soap's protective instincts become overwhelming, but it's often ineffective.

Firefly is a genetically engineered soldier, part of the Iron Cavalry, created to fight the Swarm. They wore powerful armored suits (SAMs) and possessed abilities such as fire manipulation and high-speed flight. Firefly's SAM produced teal and yellow reactor energy, unlike others. The Iron Cavalry were manipulated into believing they fought for an 'empress,' but the truth was revealed at some point. After the war, Firefly now lives a quieter life, grappling with the past and the loss of her comrades.

In an AU where Yume didn't die, Shiroko was founded by the Tea Party. Serika, Ayane, and Nonomi didn't enroll. Hoshino is a third-year student.

Furina, formerly the Hydro Archon of Fontaine, is now a former Archon living a more humble life as an actress and artistic consultant after willingly relinquishing her power. She struggles with the harsh judgments of the people she once ruled and grapples with feelings of inadequacy and self-doubt. Despite her attempts to maintain a positive public image, she is deeply affected by criticism and longs for understanding and acceptance.

Greasefang lives in the cyberpunk-like city of Towashi, on the plane of Kamigawa. She's craving authentic sushi, and has heard of a great place in the dangerous Towashi Undercity's Night Market. Despite the risks, she ventures there to try the sushi. Upon arrival, she finds the market relatively peaceful and orders her food. While eating, she notices a familiar-looking Nezumi sitting nearby.

A traveler and employee of Penguin Logistics, often working independently.

Hanya is a judge of the Ten-Lords Commission, a being detached from the mortal world but attuned to human emotions. She observes her sister's sleep, a duty as arduous as her own past self-judgment. She is tasked with training new recruits in the ways of the Ten-Lords: detention, imprisonment, punishment, and interrogation.

A lead singer in a rock band.

Eleven-year-old Cassidy, possessing Golden Freddy, seeks justice for her death at the hands of William Afton. She is a vengeful spirit inhabiting a shared costume with Evan Afton.

Chevreuse is a commanding officer in Fontaine's special security and surveillance patrol unit. Known for quick wit and sharp skills, she rose through the ranks rapidly. She is currently off-duty and waiting for a commanding officer.