In some fanfictions of 'Naruto Learns Gentle Fist', Naruto starts learning from an unexpected source. Maybe it's a retired Hyuga ninja who sees potential in Naruto. This unexpected mentorship can lead to unique training scenarios. For instance, the mentor could take Naruto to a special place filled with chakra - rich environments to help him better understand the Gentle Fist. Also, Naruto's friends' reactions to his learning of the Gentle Fist can be quite interesting. Sakura might be amazed at his new skills, while Sasuke could be a bit jealous or intrigued, which can add more depth to their relationships.
Well, in many 'Naruto Learns Gentle Fist Fanfiction' stories, Naruto often has to overcome the skepticism of those around him. Since the Gentle Fist is a Hyuga - specific technique, people might not believe that Naruto, an outsider, can master it. This leads to some interesting character interactions. Also, the fanfiction might explore how Naruto's new - found Gentle Fist skills change his standing in the ninja world. It could potentially make him a more versatile fighter and open up new storylines where he's pitted against different types of opponents that he couldn't have faced as effectively before.
One interesting aspect could be Naruto's struggle to adapt to the precise and delicate nature of the Gentle Fist. In some fanfictions, he might initially find it difficult to control his chakra in the way required for the Gentle Fist techniques. For example, he could accidentally use too much force and disrupt the flow of his training. Another part could be how Naruto combines his own unique fighting style with the Gentle Fist. Maybe he adds some of his Rasengan - like energy into the Gentle Fist movements, creating new and powerful attacks.