The human could be a warrior. A strong and fearless woman or man who has fought in battles. Legolas would be drawn to their courage and their sense of honor. They might meet on a battlefield where they initially see each other as enemies but later realize they have more in common than they thought.
It could be a simple village girl. She might be kind, with a love for nature, which catches Legolas' attention. Maybe she has a special talent like being able to communicate with animals, which is something Legolas admires.
Perhaps it's a healer. A human who devotes their life to helping others. Their gentle and caring nature would attract Legolas. They could meet when Legolas is injured and the healer takes care of him. This encounter would start their relationship, with Legolas being intrigued by the healer's selfless ways.
In this fanfiction, the plot might center around the human being in some sort of danger. Legolas, being the heroic elf he is, saves the human. This encounter makes him see the human in a new light. Their relationship could develop as they share their cultures with each other. The human might introduce Legolas to the simple joys of human life, like a warm meal by the fire, and Legolas would introduce the human to the beauty of elven lore and magic.
Maybe a kind-hearted storyteller. They have the ability to communicate with the animals in the Lion King world through their stories. The animals are fascinated by the human's tales and the storyteller uses this to bring peace and unity among different animal groups, especially during times of conflict. They could also use their stories to inspire Simba to be a better leader.
For this fanfiction, it might be interesting to have a more magical start. The human could be a bit of a magic user, not as powerful as the elves but still with some unique abilities. Haldir is sent to investigate this strange human presence. When he meets the human, he is initially suspicious. But as the human shows their good intentions and uses their magic in a positive way, like healing a wounded animal, Haldir's perception changes. They start to bond over their love for nature and the magic within it. This bond then deepens into love over time as they exchange knowledge and experiences related to magic and the natural world.
Since it's a fanfiction, Erik Lehsner could be an original character created by the author. He might be a fictional being with certain special traits or powers that are important to the story. Maybe he's a supernatural entity, like a vampire or a wizard, which would add an interesting dynamic to his relationship with a human.
An orphan with special abilities could be the main character. They have no family or home, so when they land on Yautja Prime, they see it as a new start. Their special abilities, like being able to communicate with animals, might give them an edge in dealing with the native creatures of the planet and also intrigue the Yautja.
It could be an ordinary person, like a young adult who is just going about their daily life until something strange happens and they become a predator. This character would then have to learn how to deal with their new situation.
A car thief could be the main character. After stealing a high - tech car, something goes wrong during the getaway and he turns into the car. Now he's stuck in this form, and the people he stole the car from are still after him. He has to use his new abilities as a car to evade capture while also trying to figure out how to reverse the transformation.
It could be a regular person, like a construction worker. They are used to dealing with tough situations and using their hands to fix things. In the 'last human on earth' scenario, they could use their skills to build a safe haven for themselves, fortify buildings against threats, and find creative ways to get resources. For example, they might know how to set up a water - collecting system from the rain.
It could be a young adventurer. This person would be curious and brave, always ready to explore the world of the Goof Troop. They might be someone who has always felt a bit out of place in their own world and finds a sense of belonging among the Goof Troop characters.
Sasuke could be an interesting main character. He has always been on a path of seeking power and revenge. In a fanfiction about human puppets, he might see the potential in using them as a means to achieve his goals, or he could be the one to oppose their creation if he believes it goes against his sense of morality.