To commemorate Professor Willow’s expanded role in Pokémon GO, Niantic has dedicated this entire week to the man himself. During Professor Willow Week, the developer wants players of its immensely-popular mobile game to share Professor Willow fanart and cosplay. Niantic says it will be posting its favorites throughout the week. The official announcement is as follows:
After hearing more reports of Trainers finding Mew, we want to thank Professor Willow and his research by kicking off #ProfessorWillowWeek! Celebrate with us by sharing your best Professor Willow fan art and cosplay. We’ll be posting our favorites throughout the week!