The reference only mentioned that Snape was Draco Malfoy's godfather, but it did not indicate that there were other people who regarded Snape as their godfather, so Snape could be Draco Malfoy's godfather (a hypothesis). Harry Potter and the Goblet of Fire was not enough. Everyone, please click to read the novel!
No, in the Harry Potter series, Harry's godfather was Sirius Black, not Snape. Snape was the Potions teacher at Hogwarts. He was considered Voldemort's confidant in the early days, but later on, he turned his back on Lily Potter and silently protected Harry. Harry Potter and the Order of the Phoenix is not enough. Please click to read the novel!
In some Draco Snape godfather fanfictions, the story might explore the idea of Snape protecting Draco from Voldemort's more extreme demands. Since Snape is a double agent, he has a unique position to keep Draco out of harm's way. He could train Draco in more defensive magic, rather than offensive dark magic. This would create an interesting dynamic between the two, as Draco tries to understand Snape's motives and Snape tries to keep his cover while still being a positive influence on Draco.
In some fanfictions, Snape as Draco's godfather can be portrayed as a very protective figure. He might use his influence in Hogwarts to shield Draco from various troubles. For example, he could ensure Draco gets preferential treatment in Potions class or intervenes when Draco gets into minor scrapes with other students. Snape's complex personality adds an interesting layer to this relationship. His loyalty to the Dark Lord on one hand and his newfound role as a godfather on the other create a great internal conflict for his character in these stories.
In Draco Snape godfather fanfiction, it's possible to see a side of Snape that we don't often get in the original books. As Draco's godfather, he might share with Draco his love for potions in a more personal way. He could take Draco on secret trips to find rare potion ingredients, bonding over their shared interest. This would not only strengthen their relationship but also show a different aspect of Snape's character, one that is more nurturing and less brooding.
It would be really complex. Snape has always had a love - hate relationship with Harry. As his godfather, he'd probably be strict but also protective. Harry would likely resent Snape's strictness at first but gradually come to understand his motives.
If Snape was Hermione's godfather, Hermione might have had access to Snape's personal library. Snape was a brilliant wizard with a vast knowledge of the Dark Arts as well as other areas of magic. Hermione, being the curious and studious person she is, would have delved deep into those books. This could have made her a more formidable opponent against the Death Eaters later on. Moreover, Snape might have been more open with Hermione about his true allegiances. He could have confided in her about his role as a double - agent, which would have given Hermione a better understanding of the complex political situation in the wizarding world.
One common plot is Snape trying to keep Draco out of danger during the Second Wizarding War. Since he has inside knowledge of both the Death Eaters' plans and Dumbledore's side, he uses this to protect Draco. For instance, he may prevent Draco from being given extremely dangerous tasks by Voldemort.
Other than 'The Godfather', there were also some similar gangster novels that could be recommended. Among them,"The Corleone Family" was a derivative work of "The Godfather." With Santino as the main character, it told the story of the Corleone Family's rise in the 1930s. This novel continued the narrative technique and dialogue form of The Godfather. The character creation and storyline were excellent, and it was considered the best derivative novel of The Godfather. In addition,"The Door of the Sheep"(also known as "The Heavenly Person") was an officialdom novel. Although it was not an underworld novel, it was similar to "The Godfather" in interrogating people's hearts and humanity. It was recommended to readers who liked "The Godfather."
Well, if Snape is Harry's godfather in the fanfiction, Harry might become more complex. He could inherit some of Snape's cynicism and guarded nature. Snape, being his godfather, would likely influence Harry's view of magic, perhaps making him more studious in potions and more attuned to the darker aspects of magic. This could also lead to a more conflicted Harry, as he has to balance Snape's teachings with what he learned from his friends at Hogwarts.