There's a possibility that the father is a character who has been with Lucy from the start of the quest but has been in disguise or hiding his true identity. They could have fallen in love during their journey, and the pregnancy is a natural result of their relationship. However, his identity is only revealed later in the fanfic, creating a plot twist.
It could be a heroic character she meets during her quest. Maybe a powerful wizard or a brave knight who has a brief but intense encounter with Lucy, leading to her pregnancy.
The fanfic might focus on the relationships around Lucy during her pregnancy in this 100 - year journey. Her friends or family could be helping her, or there could be some who oppose her due to the special circumstances of her pregnancy. For example, there could be a prophecy related to her unborn child that some want to prevent from coming true. Also, the passage of time during this 100 - year quest could have a profound impact on her pregnancy. She may experience different stages of the pregnancy in different historical or magical periods, which could bring about unique difficulties and growth for her character.
Gray could also be a possibility. He and Lucy have a friendly rivalry and there are moments where their relationship could be interpreted as having deeper feelings. It would be an interesting twist if Gray was the father, as it would change the dynamics between him, Natsu, and Lucy in the fanfic.
The father of the baby could be a major character. He could be a loving partner, or there could be some drama if he's not as committed as Lucy. Her best friend could also be in it. The best friend might be the one she confides in about all her pregnancy fears and joys.
Natsu is a very likely candidate. Their relationship in the original series is quite close and has a lot of potential for a romantic sub - plot that could lead to him being the father. Their chemistry would make for an interesting story as they navigate parenthood.
Well, if we're following the common ships in the Fairy Tail fandom, Natsu could be a likely candidate. Their relationship is very close and there are many hints of a deeper connection between them in the original series. It would make for an interesting story as Natsu would have to grow up a bit to take on the role of a father.
Well, one possible plot could be about Lucy's journey through her pregnancy. Maybe it focuses on how she prepares for the baby, like decorating the nursery. It could also show her dealing with the physical and emotional changes. For example, she might be excited but also a bit scared at the same time.
The baby's father, whoever he is, could be another main character. He might be a mysterious figure at first, and as the story progresses, his identity and his relationship with Lucy get explored more deeply. He could be a guy from Lucy's past that she has complicated feelings for.
The identity and background of Lucy's father were described differently in different documents. In document 1, Lucy's father was an employee of a fallout shelter company. He took Lucy away during a mission and became the manager of a fallout shelter. He had launched a nuclear bomb to destroy Shayin City and was taken away by Mrs. Flame for interrogation. In document 3, Lucy's father was Jorde Hartfilia, a wealthy businessman. However, after his wife passed away, his relationship with his daughter became bad, causing her to run away from home. In document 5, Lucy's father was a man who abandoned Lucy's youngest daughter in Ode to Joy 5 in order to remarry quickly. In other documents, Lucy's father's identity was not mentioned. In summary, there were different descriptions of Lucy's father's identity and background, and it was impossible to get an accurate answer.
A midwife or a doctor in the area where Lucy ends up could be a main character. Since she's pregnant, she'll need medical assistance. This character could be kind and understanding, providing not only medical help but also emotional support. And then there could be a local villager who initially suspects Lucy but then becomes her ally as they get to know her story.
One idea could be that Lucy discovers she's pregnant during a difficult time in the magical world. Gray is initially shocked but then becomes very protective. They might face challenges from their guild mates who are worried about how this will affect their ability to go on missions.