I'm not sure specifically as I haven't read it. But generally, a Twilight fanfic might be about the characters from the Twilight series in a new situation, perhaps exploring different relationships or plot twists within the world of vampires, werewolves and humans that the original series created.
Without more information, it's impossible to say who Lauren is. She could be an ordinary girl, a character in a made - up story, or someone known within a particular group.
You can try looking on fanfic websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and there's a good chance you'll find 'circle of lies a twlight fanfic' there.
One common theme is changing the outcome of the original Twilight story. For example, an OC might time - travel to save a character who died in the original plot.
Love is a very common theme. The relationship between Alice and the OC often involves romantic elements. Another theme could be adventure, as they might get involved in the dangerous vampire - related adventures in the Twilight world.
Well, it could be a very unique and creative fan - made story. In this fanfiction, Naruto might be given characteristics or put into a situation related to alicorns. Maybe Naruto somehow gets alicorn - like powers or has an adventure in a world where alicorns exist. It's a cool concept that combines the Naruto universe with the idea of alicorns.
One great 'twilight sparkle alicorn fanfiction' is 'The Alicorn's Ascent'. It shows Twilight Sparkle's journey as she fully embraces her Alicorn nature and has to deal with new responsibilities. The story has a great plot with interesting character developments.
One interesting Alicorn Sunset fanfic could be 'Sunset's New Adventure'. In this fanfic, Sunset might go on a journey to discover a new magic that is unique to Alicorns. It could involve her meeting new characters and facing challenges that test her Alicorn powers.
In the 'father does know best the lauren chapin story', Lauren Chapin is probably the person whose life and experiences are being told in relation to her father's wisdom. She could be an ordinary person whose story of family dynamics, with her father being the source of great knowledge, is being shared. Without more details, it's difficult to say more about her, but she's clearly an important part of this narrative.
It could be that Bella has a love interest that Lauren also fancies. In fanfiction, love triangles are common. If the object of affection shows more interest in Bella, it would make Lauren jealous. For example, if there's a guy both of them like, and he always chooses Bella over Lauren.