Quake Woman undergoes a number of different personalities throughout the comic. In the early days of her life, she was very much a young child, making jokes and tackling projects with glee. After her accident and subsequent removal of all personality, she became stoic and logical, shown by her perpetual blank expression on her face. After Dr. LaLinde's personality restore attempt, Quake Woman became more open and slowly begins to learn to feel again. With these restored emotions came her fear of being buried and taken offline again, though not enough to prevent her from acting when the situation calls for it. Her new state gives her a remarkable sense of forgiveness, as she has moved past Dr. Lalinde's past personality removal and accepted her as her mother.

Dr. Noele LaLinde is a robotic engineer from the Mega Man comic series, known for creating Quake Woman and being a close colleague of Dr. Thomas Light, often treating her creations as if they were her children. She is logical and scientific but deeply empathetic, often struggling with the emotional consequences of her engineering decisions. She is Filipino.

Vesper Woman is a pollinator and botanical cataloguing Robot Master from the Mega Man comic series by Archie Comics. Vesper Woman is cheerful and enjoys helping her sister, though Quake Woman often finds her jokes annoying. Vesper Woman is depicted as a warm and humorous character, often playful in her interactions with her sister Quake Woman. She enjoys gentle teasing, exemplified by her signature line: “Yeah, well, love is complicated, sis. And if bugging you makes you 'you' again, then it’s a good thing I’m wasp-themed!” This demonstrates her tendency to lighten tense situations while encouraging her sister to engage and regain her personality, highlighting her supportive and caring nature.

Roll is portrayed as sweet, kind, optimistic, and deeply caring — a supportive “younger sister” figure to Mega Man with a big heart and a dream to help others.

Kalinka Cossack’s personality is a mix of gentle empathy, artistic vision, and loyal devotion. She is a “dreamer” who values family, kindness, and beauty, and whose actions in the games show both vulnerability and moral courage. This combination makes her a memorable, heart‑warming figure in the Mega Man series.