Sure. Fanfiction is a vast world, and the concept of Harry Potter being a friend to goblins has potential for interesting stories. Some fanfictions might focus on how this friendship could change the power dynamics in the wizarding world. For example, goblins have their own culture and magic in the Potterverse, and a friendship with Harry could lead to new alliances or ways of dealing with the wizard - goblin relations that were often strained in the official stories.
Yes, there are likely some fanfictions with that theme. You can try searching on fanfiction websites like Archive of Our Own or FanFiction.net. There are many creative fans who might explore the idea of Harry Potter being a friend to goblins, perhaps delving into different plotlines and character interactions that didn't occur in the original books.
Look to Chapter 103 for the clearest answer. It begins with Jiang Yan looked at Zhao Lang with suspicion, eyeing the dark substance in..., keeps building through It's not going to make my face fester, is it?" Zhao Lang smiled, "Do I..., and lands on Jiang Yan felt deep guilt welling up inside.
Look to Chapter 151 for the clearest answer. It begins with Now it was Zhang Cheng's turn to be confused., keeps building through The problem lies with He Yun?, and lands on I will have my assistant pay the bill.. That makes it a reliable bookmark because the chapter closes with Was he...
If you want the clearest chapter reference, go to Chapter 97. Early on, Suddenly, Jiang Li's livestream room was packed with people, and the...; later, the chapter leans on [I came from Weibo's trending topics, is Master Jiang really that awesome?.
A practical answer is Chapter 151, because it turns the idea into a concrete scene. The chapter opens with Now it was Zhang Cheng's turn to be confused., adds pressure through going to be able to stay after all?, and ends on I will have my assistant pay the bill..
A practical answer is Chapter 92, because it turns the idea into a concrete scene. The chapter opens with Jiang Li, lightened from any task, had plucked a few leaves from the..., adds pressure through Just as Jiang Li was about to refocus and continue expanding her..., and ends on Finally, someone.
A practical answer is Chapter 142, because it turns the idea into a concrete scene. The chapter opens with The ingredients for making Buddha Jumps Over the Wall were still on their..., adds pressure through The unique taste and aroma almost blew his eyebrows away., and ends on Wen Jiaojiao.
A practical answer is Chapter 122, because it turns the idea into a concrete scene. The chapter opens with Damn, are we supposed to find the points card in the mud?!" He had just..., adds pressure through It wasn't intentional!" Bullet screen: "[Qi Tianyu, you really need to be..., and ends on He.
Chapter 130 is the strongest chapter-level answer because it starts from This task, the first one, should have been his in the bag. and follows through on Normally, the best planting distance for sweet potato seedlings is 25 to....
If you want the clearest chapter reference, go to Chapter 112. Early on, These five people are supposed to be at odds.; later, the chapter leans on When did they become so in sync?] [I'm dying of laughter hahaha why is....
The best chapter pointer here is Chapter 141, "The Recruitment Contest!". It opens with It had happened in the afternoon when Aunt Ying's son and daughter heard... and closes on Jiang Li couldn't help but laugh and cry..