WINDHAM - Robin Marie Walker, 57, passed away unexpectedly in her sleep during the early morning hours of Wednesday March 4, 2020 at her home in Windham. She was born June 27, 1962, in Portland. Robin graduated from Windham High School, class of 1980. She was predeceased by her Mother, Carolyne Louise Walker and her Father, Ervin Albert Walker JR. She is survived by two daughters, Nichole and Diana Blackstone, her son, Paul Costales, daughter in law, Kimberly Costales, 4 grandchildren, Tyler Todd, Elliana and Abram Wood, and Michael Costales, her brother, Ervin (Kayo) Walker III, sister in law Nancy Walker, sister Lynn Holman, brother in law Richard Holman, nieces, Kayley and Katherine Walker, Jennifer, Andrea and Rebecca Holman, and nephews Keith Harriman and Samuel and Mathew Walker. Robin also leaves behind her best friends Donna Bryant, aka "G" and Sandy Johnson, aka "Bo", aka any number of expletive names that Bo and Robin endearingly gave each other during their many years of friendship. Auntie Bo, thank you for bringing Mom so much joy, especially in her final days. Robin's personality was one of a kind. She was stubborn and blunt and did not exercise a filter very often, yet she was also kind, thoughtful, respectful, genuine, resilient, and fun to be around, often making people smile or handing out nicknames that stuck. She faced many struggles in her life, yet she almost always managed to smile, and despite her hardship she opened her home to many people in their time of need, especially to her girls' friends, many of whom she treated like her own. Robin was a social butterfly, an avid camper, enjoyed the beach, crocheting, baking, playing cribbage, and spending time with her family and friends. She was loved by many and will be deeply missed. Due to the circumstances surrounding the COVID-19 virus, a time of remembrance will be held at a later date.