Pinky Pick is an assistant of Geronimo Stilton at The Rodent's Gazette. She always wears shoes with fish on them that are pink. Everything she owns is pink. That certainly explains her name! She is 14 years old. Her personality is very fun and loving, but after Geronimo has to spend a lot of time with her in "A Fabumouse Vacation for Geronimo", he begins to think of her as slightly irritating and downright annoying.