Pinky Pick is Geronimo's 14-year old assistant editor. Not only that she is a genius, she is also an expert in computers and following popular trends. She can be annoying (as described by Geronimo) at times.
Loud and annoying, Pinky Pick is no ordinary 14-year old mouse. She is a genius, as described by everyone including the popular rock singer, Fuzzy Fuzzborn, especially in computers and popular trends. She was offered by many other newspaper companies before but she decided to work at The Rodent's Gazette as Geronimo's assistant editor. She loves the color pink.
Pinky has gray fur, a pointed snout and a long, black hair. She wears a large yellow sweatshirt with Swiss cheese holes on it and bright green leggings. On her foot, she wears a pair of pink high-top platform sneakers with pink plastic fish inside the high, see-through platform soles.
- Her first appearance is in A Fabumouse Vacation for Geronimo.
- How she was hired is explained in the 19th book, My Name is Stilton, Geronimo Stilton.
- Her shoes are size 12.
- Her uncle, Mousias van Raten, is Geronimo's Global Culture Consultant (GCC) as mentioned in the 17th book, Watch Your Whiskers, Stilton!.