Ms. Tremain is the mother of Carly, Marcus, and Malcom Tremain. She made her debut appearance in Amelia's Longest, Biggest, Most-Fights-Ever Family Reunion.
At some point in her life she became a marriage counselor and married Mr. Darrow. Together they had three children: Marcus, Malcom, and Carly.
- Amelia's Longest, Biggest, Most-Fights-Ever Family Reunion (First appearance)
- Amelia's 7th-Grade Notebook
- Vote 4 Amelia
- Amelia's Back-to-School Survival Guide