Elder Graysquirrel, known as Grandfather or Graubart in certain locales, stands as the oldest and wisest member of the squirrel community. He is grandfather to Sue, a young female squirrel linked to Banner. As elder, he commands significant authority and respect, presiding over vital community events like festivals and ceremonies. His responsibilities encompass making critical decisions for the entire squirrel population, solidifying his position as the primary leader and arbiter of disputes.

Elder Graysquirrel maintains a consistently calm and thoughtful demeanor, approaching situations with measured consideration. He often provides essential guidance during conflicts or threats. His wisdom shines in key moments, such as advising Banner about the emotional realities surrounding the mother rabbit's missing offspring. He reveals insight into inter-species relationships and unspoken truths, helping Banner understand that the rabbit mother likely recognized his impersonation but appreciated his compassionate intent.

His leadership guides communal governance, influencing major actions like migrations or responses to environmental dangers, including the squirrels' eventual relocation prompted by human logging. His presence reinforces traditional structures and collective well-being, emphasizing stability amidst the group's challenges.