Your hint is:She's the richest kid in school.
Who described her outfit like this: "My blouse is an original Ruldolpho Kasper off the rack. And my Monanini skirt completes the ensemble"?
All characters and underlying materials (including artwork) © Marc Brown.
"Arthur" and "D.W." and all of the ARTHUR characters are trademarks of Marc Brown.© 2014 WGBH