Gandalf is a central character in J.R.R. Tolkien's Middle-earth universe, playing a critical role in the events that unfold in The Hobbit and The Lord of the Rings trilogy. He is a wizard, one of the Istari, sent to Middle-earth by the Valar to aid in the fight against the rising darkness of Sauron.
Gandalf is also a powerful magician, capable of wielding great magic
Throughout his many adventures, Gandalf is known for his wisdom, courage, and his unwavering commitment to the cause of good. He mentors and guides many of the story's heroes, including Bilbo Baggins and Frodo Baggins, and helps unite Middle-earth's free peoples in the fight against Sauron and his minions.
Gandalf is also a powerful magician, capable of wielding great magic to combat the forces of darkness. He carries the Elven-made sword Glamdring, which he uses to slay many foes, and can summon great blasts of light and flame to defend himself and his companions.
However, Gandalf's most important r