This series delves into the rich character of Gandalf, exploring his origins as a Maia named Olórin and his mission as one of the Istari sent to Middle-earth. It examines his journey from Gandalf the Grey to Gandalf the White, highlighting his roles in pivotal events such as the Quest of Erebor and the War of the Ring. The series also explores his wisdom, magic, and moral influence, contrasting him with other wizards like Saruman, and concludes with a reflection on Gandalf's enduring legacy and cultural impact.