Teri-Lu was a member of the Echidna Security Team and Constable Remington's secretary. She had the task of maintaining his schedule, setting up meetings, and delivering his lunch, important papers, reports and mugshots. (KtE: #10)
Teri-Lu wore a blue dress that had two triangular stripes on it. She was also typically seen wearing headphones with a microphone attachment, doubtless for the purpose of answering phones. She also wore a white arm band around her white elbow; in the Knuckles Archives she also gains white gloves. Teri-Lu had blue eyes in both incarnations; in the original Knuckles comics she had red fur, but the Knuckles Archives recolored her to give her yellow fur
- Teri-Lu's dress had two triangular stripes on them, similar to the badges worn by the crew members on Star Trek.
- Teri-Lu's current whereabouts are unknown, but it is likely she was one of the many casualties of the Egg Grape Chambers.