The fanfiction 'Laufey's Legacy: Loki's Childhood' is quite good. It portrays Laufey as a complex figure in Loki's life. It shows the good and the bad aspects of his parenting. Another notable one is 'Baby Loki's World with Laufey' which creates an immersive world for the two characters. It has a great plot that keeps you engaged as it unfolds the story of their relationship.
It could be about various things. Maybe it's a fan - created story where Loki has a baby, perhaps exploring how he deals with fatherhood, or it could be about the adventures that involve Loki's baby in a fictional universe full of magic and mystery.
First, do your research on Loki and Sigyn's characters from the original myths. This will help you write them accurately. Then, think about the baby's character traits. Will it be more like Loki or Sigyn? Next, create a plot that is engaging. For example, a quest to protect the baby from an evil force. Also, use vivid descriptions of the settings, whether it's the magical realm of the gods or a more earthly - like place in their world. And don't forget to add some emotional depth, like the love Loki and Sigyn have for each other and for their baby.
A recurring theme is the blend of two worlds. With Loki being from Asgard and Jane from Midgard, their baby represents a union of these two very different places. Fanfictions often explore how this affects the baby's upbringing, the couple's relationship, and the relationships between the two realms. For example, there could be cultural clashes or new forms of magic and science emerging from this union.
Well, Loki might initially be confused about what to do with the baby. He could try to find the baby's parents. Maybe he uses his magic to keep the baby safe and warm in the meantime.
Well, perhaps Loki discovers an orphaned baby in a dangerous situation. He decides to take the baby in out of a sense of pity or a newfound sense of responsibility. Maybe he uses his magic to protect the baby from various threats in the Nine Realms.
Obviously, Loki would be one of the main characters. And of course, his baby. There might also be other characters like Loki's friends or enemies from the original mythology or the related fictional works, such as Thor, Odin, or the Avengers if it's set in a more modern - day superhero - related universe.
Maybe some dark elves or other villains from the Marvel universe. They could see the baby as a valuable asset or a threat, and try to harm the baby or use it against Loki. Since Loki is now responsible for the baby, he has to fend off these threats to keep the baby safe. For instance, the dark elves might think the baby has some special power and they want to harness it for their own evil purposes.
A possible fanfiction plot could involve the baby being prophesied to bring either great chaos or great peace. This would put Loki and Sigyn in a difficult position as they try to raise the baby in a way that ensures it chooses the path of peace. They could face opposition from other deities who want to influence the baby's future. Meanwhile, the baby itself could be growing up with a unique perspective, seeing the world of the gods through innocent eyes but also having an inborn sense of its own power.