Isabelle's first appearance was her default look, which was a green sweater vest with white shirt inside and a red bow in her collar, and also wears a blue skirt. Isabelle's recent look was a brown sweater with a pink bow in her collar, and wears a green skirt.
Isabelle is very clumsy and absent-minded. She also likes to respect others. She is very friendly and does not like confrontation. She is very keen to make the town a better place to live, by encouraging the player to do tasks and Public Works Projects throughout the town. Like many other secretaries, she can be hard on herself when she is side-tracked.
- Isabelle is the first character Andrew interacted with.
- Isabelle is Andrew's secretary.
- She is very clumsy when it get's to remembering Andrew's name.