Yes, there might be some out there. Fanfiction websites are full of various works. You can try searching on platforms like Archive of Our Own. There are often creative takes on different characters having relationships and offspring in the fanfiction world.
Their relationship would likely become deeper and more protective. With a child on the way, Legolas would be more vigilant in protecting Tauriel. He would be constantly on the lookout for any threats. Tauriel, in turn, might become more dependent on Legolas, relying on his strength and experience. There would also be a new level of intimacy as they share the anticipation of their new family member.
In 'The Hobbit' fanfiction, Kili and Tauriel's relationship is often depicted as a complex and budding romance. Kili, a dwarf, and Tauriel, an elf, come from different races which in itself adds an element of forbidden love. Their relationship can be seen as a bridge between the two races, representing a new hope for unity and understanding.
In 'The Hobbit' Kili x Tauriel fanfiction, there are several recurring themes. For starters, there's the theme of forbidden love. The fact that they are from different races makes their relationship taboo in the context of Middle - earth. Then, there's the theme of sacrifice. Kili or Tauriel may be put in situations where they have to sacrifice something for the other. And finally, there's the theme of growth. Through their relationship, both characters may grow and change, becoming more understanding of the other race.
Well, a plotline might involve them having to keep the pregnancy a secret at first. Maybe there are political reasons within the elven kingdoms that would make their union and the child a target. So they have to be very careful. Then as the pregnancy progresses, they start to prepare in secret, gathering things they need for the baby like special elven - made clothes and ancient remedies. Along the way, they might get some unexpected help from a wise old elf who has seen many things and gives them advice on how to raise a half - Sindarin, half - Silvan child.
Maybe the female elf is a healer. She has heard of Legolas' great feats in battle and is curious to meet him. When they meet, Legolas is injured from a previous skirmish. The female elf uses her healing powers on him. During his recovery, they get to know each other. Legolas tells her about the beauty and history of Mirkwood, and she shares stories of her own travels. Eventually, they become friends and decide to journey together to Rivendell to seek the council of Elrond regarding a strange dark magic that is starting to spread in Middle - earth.
It could be described as a meeting full of grace and caution. The female elf, with her flowing hair and gentle yet strong presence, approaches Legolas. Legolas, tall and regal, eyes her warily at first. Their eyes meet, and there is a moment of silent recognition of each other's elven heritage. The air around them seems to still as they exchange greetings in the ancient elven tongue, their voices like soft music in the forest.
Let me recommend you a few Lord of the Rings/Hobbit Doujinshi novels:
1. The Infinite One of the Lord of the Rings: The protagonist, Tauriel, travels to different worlds, and there are surprises waiting for him in each world.
2. [The Hobbit's Legend of Tauriel: Tauriel arrived in the world of the Hobbits and became a coachman, but he had incomparable strength and ability.]
3. [My Journey of the Lord of the Rings]: The main character, Tauriel, arrives in Middle-earth and becomes a Knight of the Lord of the Rings. He grows up during his adventure.
I hope you like my recommendation. If you need anything else, feel free to contact me!
It's likely because of the unique connection and chemistry she felt with the person. Maybe it was their shared experiences or certain qualities that attracted her.