In Jak and Daxter fanfiction, a normal human could also be a source of help. Maybe they provide shelter or food to Jak and Daxter during their travels. They could be the ones who give important information about the secrets of the land, like the location of a hidden Precursor artifact or a dangerous enemy's lair. Since they are normal humans, they might not have the special abilities of Jak and Daxter, but their local knowledge can be invaluable.
They might interact by forming friendships. A normal human could befriend Jak and Daxter, and in turn, be included in their adventures. For instance, they could join in the exploration of ancient ruins. They can offer different perspectives based on their human experiences, which can be useful in solving puzzles or dealing with tricky situations. Also, normal humans could interact by asking for help. If there is a problem in their village, like a group of bandits causing trouble, they would seek Jak and Daxter's assistance.
One interesting Jak and Daxter human fanfiction could be about Jak's origin story before he became the hero we know. It might explore his early life in Haven City, his relationships with other characters in a more in - depth human - like way. For example, how he met Daxter and formed that unbreakable bond.
One idea could be a human from our world getting mysteriously transported into the Jak and Daxter universe. They could start off as a confused bystander but gradually learn the ways of that world and end up helping Jak and Daxter on one of their quests. Maybe they have some unique knowledge from our world, like basic science concepts, that can be applied in unexpected ways in the game's world.
A scientist would be a great character. They could study the unique flora and fauna of the Jak and Daxter world and try to find ways to use their knowledge to help the inhabitants. For example, they might discover a new way to harness eco energy.
The Jak and Daxter story does have an end. However, fans often imagine what could happen next or create their own continuation scenarios in their minds.
Check out YouTube channels or blogs dedicated to Jak and Daxter. Sometimes, they review or recommend fanfictions. They might not cover a huge amount, but the ones they do mention are usually of high quality. Also, don't be afraid to explore different tags related to Jak and Daxter and 'human' on fanfiction platforms to widen your search.
There might be a fanfiction where Daxter gains the ability to use chakra. He tries to learn ninjutsu from Naruto. It would be a humorous story as Daxter is a small ottsel and his attempts at using powerful ninja techniques could lead to all sorts of comical situations. Like when he tries to do a Rasengan and just ends up spinning in circles.
One common theme is the exploration of different worlds. Since 'Jak and Daxter' has its own distinct world, when it crosses over with other franchises, the fanfic often delves into how the characters interact with the new environment.
One great 'jak and daxter fanfiction' I read was about Jak's origin in more detail. It really explored his past before the events of the game and added a lot of depth to his character.
The Precursors are very important in the Jak and Daxter universe, and including them in a crossover fanfiction could add a whole new level of depth. They could be the key to understanding the new world they cross into, or perhaps they have a hidden agenda that Jak and Daxter have to figure out. Also, the Metal Heads could be included in a more action - packed crossover, where they pose a threat not only in their own world but also in the crossed - over world.