Well, he might bring his unique magical skills from the wizarding world of Hogwarts. His ability to use spells like Expecto Patronum could be a great asset against the darkspawn that the Grey Wardens fight. Maybe he'd form new friendships with the Wardens and learn their ways of combat and survival.
If Harry Potter were to join the Grey Wardens in fanfiction, it would be a wild mix of two very different fictional universes. He could introduce magic that the Grey Wardens have never seen before. For example, his knowledge of potions could potentially be used to create new elixirs to help in the fight against evil. Also, his experience in facing Voldemort could give him the mental strength to deal with the tough situations the Grey Wardens often find themselves in.
Chapter 296, "It's Over, I've Kicked the Iron Plate!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. The chapter gives readers a real answer by opening on This grand fan meeting soon caught the attention of the entire...
Chapter 628, "It's Time for Them to Show Themselves!", is the clearest early answer because it turns Yu Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with What are you fantasizing about?" Bai Lu looked at him incredulously,...
Chapter 515, "You actually kidnapped a man?!", is the clearest early answer because it turns Sister Li's situation into a concrete plot event. The chapter turns that into something concrete by moving from After Miss Su Yinwan left in a huff, Shang Shuyue's mood greatly...
Chapter 456, "It's Not Too Much to Ask for a Game Console, Right?", is the clearest early answer because it turns Game Console's situation into a concrete plot event. The chapter gives readers a real answer by opening on There was no choice but to follow through with the rules she'd set,...
Chapter 706, "How Did a Good Person Turn Out Like This?", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Inside the building, President Sun and his group watched Zhao Lang...
Chapter 467, "Your Boars Have All Run Back!", is the clearest early answer because it turns Yu Li's situation into a concrete plot event. It opens with He had recently been meditating on how to accomplish the tasks... and closes on It wasn't until the boar had eaten its fill and even urinated....
Chapter 768, "Sorry Everyone", is the clearest early answer because it turns Jiang Mingyu's situation into a concrete plot event. The chapter turns that into something concrete by moving from With a "snap", Jiang Zhao Yuan's purple clay teapot shattered on the...
Chapter 466, "Are There Really Wild Boars?!", is the clearest early answer because it turns Jiang Yan's situation into a concrete plot event. The chapter gives readers a real answer by opening on The lady sure acts like a lady, even in 'Wilderness Survival' she...
Chapter 829, "How can you not even keep an eye on one person?!", is the clearest early answer because it turns Gu Yu's situation into a concrete plot event. It opens with Yu Li reached out to take Jiang Li's bag.
Chapter 433, "The Young Master Has His Own Ideas", is the clearest early answer because it turns Jiang Yan's situation into a concrete plot event. The chapter turns that into something concrete by moving from Since Jiang Yan and his group left, the house had become much colder.