One main theme is friendship. Often, the stories explore how Sakura and the Hoshigaki character form a bond. Another theme can be self - discovery. For example, Sakura might discover new aspects of herself while interacting with the Hoshigaki.
Well, 'The Sakura - Hoshigaki Alliance' is also quite good. This fanfiction shows how Sakura and the Hoshigaki character come together to face a common enemy. It has a lot of action scenes and also some emotional moments where they learn to trust each other. The story does a great job of building their relationship throughout the plot.
One great 'Naruto Hoshigaki' fanfiction is 'The Rise of Hoshigaki'. It explores his character in a unique way, showing his growth and development in a world full of challenges. Another interesting one is 'Hoshigaki's Hidden Power', which delves into his potential powers that were not fully explored in the original Naruto series.
It could be a result of a deal with a powerful and mysterious being. Naruto, in his quest to protect the village, makes a deal where he sacrifices part of his own essence. In return, he is given the power of the Hoshigaki, which slowly transforms him. He then has to figure out how to use this new power without losing his true self.
One main theme is friendship - turned - love. Since they start as friends or rivals, the fanfictions often explore how that relationship can transform into a romantic one. Another theme is self - discovery. As they come to terms with their feelings for each other, they also discover new aspects of themselves. For example, they might find that they are more open - minded about love than they thought.
Growth is also important. They both grow as ninjas and as people during their academy days. They overcome their weaknesses and become stronger, both physically and mentally. For example, Naruto learns to control his chakra better, and Sakura becomes more confident in her abilities.
One common theme is redemption. Itachi has a complex past filled with dark deeds, and in some fanfictions, Sakura becomes a symbol of his path to redemption. She represents hope and a new beginning for him.
In a fanfiction, it could be that Naruto is sent on a mission to a far - off land where the Hoshigaki clan once thrived. There, he discovers a hidden temple and upon entering, he is somehow merged with the spirit of a great Hoshigaki warrior. This causes him to start taking on the physical and mental characteristics of the Hoshigaki, and he has to learn to use these new aspects of himself to protect the land from an approaching darkness.
I'm not well - acquainted with this specific fanfiction, so it's hard to say the exact main themes. It could potentially involve themes related to the characters of Saskie and Sakura, and perhaps the concept of 'wave' could be something like a journey or a movement they are part of, and 'lemon' might be a symbol or an element within the story, but this is all speculation.
Another theme is self - discovery. Each character has her own journey of realizing her potential. Ino might discover new ways to use her mind - control jutsu, Hinata could find more confidence in her fighting abilities, and Sakura may explore different aspects of her medical ninjutsu skills. These fanfictions often show how they grow individually while still maintaining their strong bond as friends. The stories can be really inspiring as they show the characters evolving and learning about themselves.
The main themes in 'sakura is sasuke's sister fanfiction' are quite diverse. There's often the theme of sacrifice. For instance, Sakura might be willing to sacrifice her own goals or safety for Sasuke. There's also the theme of growth. Both characters would likely grow in different ways as siblings. And of course, the theme of friendship with other characters would be affected too. Their relationships with Naruto and others would change as they are now siblings and that brings a whole new set of dynamics to explore.