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.
They might love fanfiction because it offers new and exciting adventures for them. Fanfiction can take their story in directions that the original might not have explored.
Common themes include adventure. Since they live in a world full of danger, their love is intertwined with their adventures. Also, there's the theme of redemption. Jak has a dark past in some versions, and Keira's love helps him find redemption. And the theme of hope. Their love gives them hope in a world that seems doomed.
Well, in many Jak and Keira fanfictions, their love often starts from their shared adventures. They grow up together in a post - apocalyptic world. Jak is brave and strong, while Keira is intelligent and resourceful. Their love develops as they face various challenges side by side, like fighting off the dark eco - powered enemies. It's a story of mutual growth and support, and their love is a bright spot in the otherwise harsh world they live in.
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.
Jak is a heroic figure in Jak and Daxter Full Story. He's courageous and bold, taking on powerful enemies without hesitation. He also has a sense of justice that drives him forward. Daxter is a unique character. He's not just a sidekick but a friend with his own quirks. He's talkative, which can be both endearing and annoying at times. His ability to find humor in difficult situations makes him an important part of the duo. Overall, their different personalities complement each other well during their many escapades.
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.
Naruto and Jak make a great pair. Naruto's optimism and determination combined with Jak's more brooding and powerful nature can create a great dynamic. They can learn from each other's strengths and weaknesses.
It's hard to say for sure. Usually, you need to fulfill all the in-game objectives and collect everything related to achievements to platinum Jak 2. So, check the game's achievement list and see what's left after the main story is done.