One common theme is self - discovery. The original characters often have to figure out their place in Suna and their own abilities. Another is loyalty, either to the village or to their friends within Suna.
The plot could revolve around the OC painter's journey in Suna. Maybe they are hired to paint murals for the village. Along the way, they meet various Naruto characters like Gaara. They could use their art to bring a new sense of hope and beauty to the sandy village.
One possible plot could be that the OC is a talented shinobi from another village who ends up in Suna. They get involved in a mission to protect Suna from a group of rogue ninjas. Along the way, they form bonds with the local shinobi, like Gaara and his siblings, and learn about the unique culture and challenges of Suna.
Besides the OC, Baki could be a main character. He's a respected ninja in Suna and could be tasked with looking after the OC painter. He might be initially skeptical of the painter's abilities but later come to respect them. Another possible character is Yashamaru. Even though he's dead in the original story, in the fanfic, he could be a spirit that the painter somehow communicates with, and Yashamaru could give the painter insights into Suna's history and the people's feelings.
He would surely meet Gaara. Gaara has had his own struggles and he might be able to understand Naruto on a deeper level. They could form an even stronger bond than before, with Gaara helping Naruto hide from those who might be looking for him in Suna.
Well, there's a 'naruto suna oc fanfiction' called 'Suna's Rising Star'. The OC in this story is a young ninja with extraordinary skills that catch the attention of the Suna leaders. The story does a great job of showing how the OC interacts with the well - known Naruto characters in the Suna setting. Also, 'Sand and Shadows' is an interesting one where the OC has to deal with a mysterious shadow organization within Suna.
Temari would be a great addition. She's strong - willed and a skilled shinobi. The OC could have some friendly rivalries or training sessions with her. Also, Baki, as a sensei in Suna, could play a role in mentoring the OC in some Suna - specific jutsu or combat styles. Another interesting character could be the Fourth Kazekage. Even if it's just through flashbacks, his actions and decisions had a huge impact on Suna, and the OC could learn about Suna's history through stories about him.
One popular 'Naruto Suna Suna no Mi Fanfic' could be 'The Sands of Change'. It has an interesting plot where the main character, who has the Suna Suna no Mi powers, uses them in creative ways within the Naruto universe. The story also focuses on character development and the relationships between different characters from the original series.
Suna's reaction would depend on many factors. If Naruto arrives during a time of relative peace between the two villages, they may be more lenient. But if there are existing tensions, it could be a different story. Some Suna ninja might recognize Naruto's potential and try to recruit him for Suna, while others would be worried about the political implications of sheltering a Konoha ninja.
First, think about her personality traits. Is she brave, shy, or witty? Then, consider her appearance. What does she look like? Her hair color, eye color, and style of dress can all be important. Also, decide on her backstory. Maybe she has a tragic past or a special talent that makes her unique in the Suna world.