There's also 'Sakura Under Kakashi's Wing'. Here, Kakashi takes Sakura under his tutelage in a more personal way than in the original series. He shields her from the harshness of the shinobi world and helps her grow both as a ninja and as a person. It shows his protective side through different scenarios like dealing with rival clans and dangerous jutsu training.
One popular fanfiction is 'Kakashi's Unwavering Guard'. In this story, Kakashi becomes extremely protective of Sakura during a dangerous mission outside the village. He uses his skills and experience to keep her safe from various threats.
One great fanfiction is 'Kakashi's Unwavering Shield'. In this story, Kakashi goes to extreme lengths to protect Naruto from various threats within the village. He even stands up against the council when they try to make unfair decisions regarding Naruto. It really shows the depth of his protectiveness.
One great fanfiction with this theme is 'Fred's Unwavering Protection'. In it, Fred is constantly by Hermione's side, defending her from various threats in the post - war wizarding world. It beautifully showcases their friendship and Fred's protective nature.
I recall a fanfiction titled 'Protecting Hermione: A Slytherin's Duty'. In this story, the Slytherin's protection of Hermione is not just about her as an individual but also about his view of the greater good. He realizes that Hermione's knowledge and abilities are crucial for the wizarding world, and so he takes it upon himself to safeguard her from those who would want to use or harm her for their own purposes.
One reason could be that he sees Naruto as a younger version of himself in some ways. Both have had their share of loneliness and challenges growing up. Kakashi may want to prevent Naruto from going through the same pain he did. Another reason is Naruto's importance to the village. As the jinchuriki of the Nine - Tails, Naruto is a key asset. Kakashi, being a loyal ninja, wants to protect the village's future which is tied to Naruto.
One great fanfiction could be 'The Whitebeard's Vow'. In this, the Whitebeard Pirates are extremely protective of Ace. They show their loyalty and care through various battles and situations. For example, when Ace is in danger from other pirate crews, they form a tight shield around him, with each member using their unique abilities to fend off the attackers.
Well, 'The Protective Sasuke' is another one. This fanfiction starts with Sasuke realizing his need to protect female Naruto after a certain event. It then unfolds with various scenarios where he showcases his protectiveness. From fending off other ninjas who might harm her to being there for her during personal struggles, Sasuke's character is really well - portrayed in this one.
Yes, there might be some out there. Fanfiction often explores creative and non - canonical relationships. However, it's a rather unique concept as in the original Naruto series, Kakashi, Rin and Sakura have different storylines. Kakashi was Sakura's teacher, and Rin was Kakashi's teammate from his early days. This kind of fanfiction would take a lot of creative liberty to build a believable backstory and connection between them.
I also like 'Draco's Redemption' where Draco starts to protect Hermione from various threats in the post - war wizarding world. The author does a wonderful job of showing Draco's growth and how his feelings for Hermione change from animosity to protectiveness. It has some really heart - warming scenes between them.
One great fanfiction with this theme is 'The Protector's Bond'. In it, Arthur shows his protectiveness in various dangerous situations they encounter. It beautifully captures their relationship and Arthur's determination to keep Merlin safe.
One great fanfiction with this theme is 'The Protector's Promise'. In it, Harry is constantly on guard to keep Hermione safe during their adventures beyond Hogwarts. It beautifully shows his protective nature through various dangerous situations they encounter.