I'm not sure which specific story Gandalf is telling as there are many in the Tolkien's works. Maybe it's about the history of Middle - earth, like the battles against the dark forces or the tales of the rings.
The Scream and Hesitation were Lu Xun's works, which were mainly about the darkness of China's feudal society and the suffering of the people, as well as deep thoughts and discussions about human nature and social problems. In the movie, Lu Xun described the life of the oppressed and exploited people at the bottom of the society, reflecting the darkness and cruelty of the feudal society as well as the helplessness and helplessness of people towards their own destiny. In "Hesitation", Lu Xun explored the good and evil and contradictions in human nature, as well as the uncertainty and confusion of people's identity and destiny. Both of these works had a strong ideology and artistic quality, and became the classics of modern Chinese literature.
It's hard to say. Gandalf has a lot of raw power and experience. He's faced some really tough foes in Middle - earth. But Harry Potter is no slouch either. He's got his own set of powerful spells and the ability to think on his feet. However, I think Gandalf might have the edge. His magic is more of an all - encompassing force, and he's had centuries to master it.
Another concept is that Naruto is sent to Middle - earth. There, he could use his ninja skills and chakra powers. He and Gandalf could team up to fight Sauron. Naruto's ability to make friends and inspire others would be really useful in uniting the different races of Middle - earth against the common enemy.
Well, Gandalf is from the Ainur. He was among those Maiar who were sent to Middle - earth. His purpose was mainly to help the good against the forces of evil like Sauron. He was created long before the events in Middle - earth started to unfold. Gandalf's origin story is deeply intertwined with the greater cosmology of Tolkien's world. He had powers that were both magical and related to his wisdom and knowledge, which he used to influence the course of events in Middle - earth.
Gandalf originated from a higher spiritual plane. He was dispatched to Middle-earth with a purpose. His background involves being part of a divine order and having a responsibility to bring hope and resistance against evil.