Marie is seemingly quieter and not as excitable as her cousin, and usually only gives a half-smile, if at all. She can be sarcastic from time to time, and slightly prone to complaining, but is usually in a mild mood. Overall, her disposition is laid-back and friendly, but sometimes grumpy.  She dislikes overly-thrilling activities and can even be somewhat lazy.

Marie doesn't have too many lines, so maybe try to improvise some of your own!