Well, Naruto would bring his unique ninja skills. He could use his shadow clone jutsu to create multiple copies and confuse the enemies. His Rasengan would be a powerful attack against villains the Avengers face. Also, his determination and never - give - up attitude would inspire the Avengers, like he did with his friends in the Naruto world.
If Naruto joined the Avengers in fanfiction, it would be really exciting. Naruto is used to fighting in a different way compared to the Avengers. His ability to move at high speeds and his acrobatic skills would add a new dimension to the team's combat style. He might also form interesting relationships with the members. For example, he and Thor could compare their superhuman strength and their different concepts of honor.
In a fanfiction where Naruto joins the Avengers, it would be a wild ride. His chakra system is something completely foreign to the Avengers. He could teach them about chakra control and how it can enhance physical abilities. Naruto's backstory of being an outcast and then becoming a hero could resonate with some of the Avengers who have had their own troubled pasts. And his summoning jutsu could bring in some unexpected allies to help the Avengers in battles.
Chapter 520, "Was Zheng Xun Replaced?!", is the clearest early answer because it turns Zheng Xun's situation into a concrete plot event. Early on, What did it mean that Jin Siyue had already given him all the shares?!.
Chapter 544, "I Shouldn't Have Stopped You from Pursuing Shang Shaojing Back Then", is the clearest early answer because it turns Bai Lu's situation into a concrete plot event.
Chapter 469, "He Must Not Tolerate This Calamity", is the clearest early answer because it turns Children Palace's situation into a concrete plot event. The chapter turns that into something concrete by moving from There was no other choice, so Jiang Li and the others hastily turned...
Chapter 499, "Jiang, the Malicious Merchant is Online Again", is the clearest early answer because it turns Jiang Yan's situation into a concrete plot event.
Chapter 752, "The Sudden and Unforeseen Reversal", is the clearest early answer because it turns Shu Yan's situation into a concrete plot event. The chapter gives readers a real answer by opening on By what right do you arrest my son?!" Upon hearing the commotion, Mrs.
Chapter 493, "Affinity Only 50 Now?!", is the clearest early answer because it turns Zheng Xun's situation into a concrete plot event. Early on, You!" Shang Shaojing was so annoyed he gritted his teeth, "Jiang Yan,....
Chapter 532, "Little Lolita Beats Up Jungle Python?!", is the clearest early answer because it turns Zhou Xu's situation into a concrete plot event. The chapter turns that into something concrete by moving from Outside the cave, the four people grasped their weapons tightly and...
Chapter 791, "There's Actually a Suona?!", is the clearest early answer because it turns Jiang Shixu's situation into a concrete plot event. It opens with The lights in the audience suddenly went out, and immediately, the...
Chapter 460, "Saving People", is the clearest early answer because it turns Yu Li's situation into a concrete plot event. It opens with [HAHAHAHAHAHAHA, Jiang Yan is impersonating me.] [At this moment, I... and closes on Dare to attack me in hiding?!.
Chapter 829, "How can you not even keep an eye on one person?!", is the clearest early answer because it turns Ji Yanbai's situation into a concrete plot event.