There's no way Naruto can be the father of Lin Beifong in any legitimate sense. The two characters belong to entirely separate fictional settings. Naruto has his own story in the Hidden Leaf Village with his family ties related to Konoha. Lin Beifong, on the other hand, is an important part of the Avatar world's Republic City. Their abilities, cultures, and storylines are so distinct that it would be a very odd and non - canon pairing in fanfiction.
A strong and noble character like Mako could be a great love interest. He has his own sense of justice and duty, which could match Lin's. They could bond over their shared experiences in the police force and protecting the city. Their relationship could start as a mutual respect for each other's skills and then develop into something more romantic as they get to know each other on a deeper level.
One common theme is family. Since the Beifong family has a long history in the Naruto world, many fanfics explore family dynamics, like loyalty, heritage, and the passing down of skills. Another theme is power. How the Beifong characters develop and use their unique powers is often a big part of these fanfics. Also, friendship can be a theme, as they interact with other Naruto characters.
One possible theme could be her struggle with authority. If she's angry, it might be because she's facing issues with those in power over her in the story's universe.
A frequent theme in toph beifong crossover fanfiction is friendship. When she meets new characters, the development of new friendships (or rivalries) is a big part of the story. Also, self - discovery is common. Toph often has to re - evaluate who she is and what she can do in these new and unfamiliar settings. It's like she's starting a new chapter in her life and learning more about herself in the process.
In Legend of Korra fanfic, the Beifong Mansion holds great significance. It's not just a building but a place full of stories. It could be the site where the Beifong family has faced numerous challenges and overcame them. It might also be a place that attracts other characters due to its importance. For example, enemies might target it to try and undermine the Beifong family. And for the family members themselves, it's a place of comfort and also a place that binds them together with their shared history and heritage.
I'm not sure where to specifically find 'angry Lin Beifong fanfic'. You could try searching on some well - known fanfic websites like Archive of Our Own. There might be some works there that feature an angry Lin Beifong.
The Beifong Mansion in Legend of Korra fanfic is often a central location. It could be a place filled with family secrets, political intrigue, or a haven for the Beifong family. In many fanfics, it might be the setting for character development, like Toph's descendants coming to terms with their heritage. It could also be a place where new bending techniques are discovered or where old enemies resurface to cause trouble.
One popular 'naruto beifong fanfic' is 'The Beifong Legacy'. It delves deep into the Beifong family's history within the Naruto universe. Another good one could be 'Beifong's Ascent' which focuses on the character's growth and development. There's also 'Tales of the Beifong Clan' which is known for its rich storytelling and exploration of the clan's relationships.