Mama, also known as Mary White, is the nurturing mother of Hello Kitty (Kitty White) and her twin sister Mimmy. She lives with her family in the London suburbs. As a responsible figure in the household, Mama actively guides her children's daily upbringing and education. She teaches practical skills like dividing portions equally to ensure fairness and emphasizes organization, such as putting toys back in their designated places. Mama imparts knowledge about household tasks, including grocery shopping, and instructs on understanding traffic signs for safety during city walks. Her role involves fostering creativity and imagination, encouraging activities like writing and illustrating fairy tales. Mama consistently serves as a supportive and guiding presence in her daughters' learning experiences.