Well, 'prongs' could potentially be a reference to a character like James Potter (his Marauder's Map nickname). 'Lemon' in fanfic usually implies some level of romantic or sexual content (though not always in a very explicit way). So a 'prongs lemon fanfic' might be a fan - created story about this character in a romantic or mildly risqué situation, but again, it depends on the specific universe and the author's intentions.
Yes, he does. In many fanfics, Harry has a strong connection to Padfoot (Sirius Black in his animagus form). Given their relationship in the original series, it's quite common for the fanfic to explore scenarios where Harry easily recognizes Padfoot, whether it's through their unique bond or some specific plot device in the fan - created story.
Often, the unique feature is the exploration of Prongs' character. Fanfics might show his loyalty in more depth, like how he was always there for his friends. For example, in some stories, we see him sacrificing his own interests to protect the others in the Marauders.
If you're looking for 'prongs lemon fanfic', your best bet is to explore well - known fanfic platforms. AO3 is a great place to start as it has a vast collection of fanfics from various fandoms. You can use the search function and try different combinations of 'prongs' and related keywords. Another option is FanFiction.net, but it has a different tagging system. Also, keep in mind that if the 'lemon' aspect implies adult - like content, there may be age - restrictions and specific content - warning tags on these sites. Additionally, some fandom - specific blogs or Tumblr pages might also host or link to such fanfics, but you need to be cautious as the content might not be moderated as strictly as on the major platforms.
One common theme is friendship. Since James was part of the Marauders, many fanfics explore his strong bonds with Sirius, Remus, and Peter. Another theme is love, especially his relationship with Lily. Fanfics often show how their relationship developed from initial dislike to deep love. And of course, the theme of heroism is also there. James was a brave wizard, and fanfics may show his heroic deeds, like standing up to the Dark forces even before Harry's time.
Adventure is also a big theme. They are both part of the wizarding world, so fanfictions often have them going on adventures together, whether it's in the Forbidden Forest or on a mission against the Death Eaters. Another theme is loyalty. Sirius was loyal to Harry and vice versa, and this loyalty is often depicted in fanfictions, showing how they would do anything to protect each other.
The popularity of Harry and Padfoot fanfiction stems from multiple factors. First, their relationship is full of potential. Padfoot, being Sirius Black, has a complex backstory that can be intertwined with Harry's journey. Fans are drawn to the idea of a father - like figure in Padfoot for Harry. Also, the mystery and magic surrounding their interactions in the original story leave a lot of room for fanfiction writers to fill in the gaps and create new, exciting stories. Moreover, the loyalty and love that Padfoot shows Harry are very appealing, and fans like to see that explored further in different scenarios.
One great 'Flower and Prongs' fanfic could be 'The Adventures of Flower and Prongs'. It might explore their friendship in a new light, perhaps with them getting into some mischief at Hogwarts that wasn't shown in the original books. Another could be 'Flower and Prongs: Hidden Tales' which delves into their secret adventures. There are also some fanfics that focus on how their relationship influenced other characters around them, like 'Flower and Prongs: The Ripple Effect' which shows how their bond affected the Gryffindor house dynamics.
These fanfics are appealing as they offer a different take on the relationship between Harry and Padfoot. Instead of just being friends, Harry becomes a sort of protector and caregiver. It adds a new layer of depth to their connection. Also, it allows for some creative storytelling, like how Harry might deal with Padfoot's werewolf side in a domestic setting, which is really interesting.