Well, another option could be to check out Tumblr. There are often fanfic communities on Tumblr where people share or recommend works. You can search for relevant tags like #Jason #Percy #sparring #fanfic. However, the search might be a bit more scattered compared to dedicated fanfic sites.
Well, first of all, AO3 is a great place to start. It has a vast collection of fanfics, and you can use the search function to look for 'percy and jason sparring fanfic'. Another option is to check some dedicated Percy Jackson or Heroes of Olympus fan forums. Sometimes, fans share their own fanfics or know where to find specific ones on these forums. Also, Tumblr might be a place to look, as there are often fanfic recs and communities dedicated to these series.
Jason's lightning - based powers could add an element of surprise. He could send small bolts of lightning towards Percy, which Percy would have to dodge or counter with his water powers, perhaps by creating a stream of water to conduct the lightning safely away. Percy's ability to breathe underwater could also be a factor. If there's a pool or water source nearby, he could quickly disappear into it and then launch a surprise attack from the water, using the cover it provides. Their different abilities thus create a dynamic and exciting sparring scenario.
Well, it could be about Percy and Jason having a sparring session. Maybe it shows their different fighting styles, like Percy's water - based powers and Jason's control over the wind and lightning. It might also explore their relationship as they compete, whether they start as rivals or friends.
Maybe in the fanfic, there is a tournament in their world, and Jason and Percy are both participants. Before the actual tournament, they decide to spar with each other to test their mettle. Along the way, they face some challenges like disagreements on the rules of sparring or external distractions, but they work through them.
Another possible plot twist is that their sparring somehow awakens an ancient prophecy. They initially think it's just a normal sparring session, but then strange signs start to appear. For example, old symbols start to glow on the ground around them as they spar. They then have to figure out what this prophecy means and how their sparring is related to it, all while still dealing with their friendly competition.
Percy would surely showcase his swordsmanship skills. His trusty Riptide would be a blur as he parries and thrusts. He'd also show his ability to manipulate water, like creating a shield of water to block Jason's attacks. Jason would display his skill with the gladius and his control over the winds. He could use the winds to increase his speed and the force behind his strikes.
Well, they might start off sizing each other up. Percy could use his water powers to create distractions, like little water spouts around Jason. Jason, in turn, might call on the winds to blow the water away. They'd probably exchange some good - natured taunts too, like 'Nice try, Seaweed Brain' from Jason and 'You can't outrun the ocean, Lightning Boy' from Percy.
Another option is Tumblr. There are many fanfic writers who post snippets or links to their fanfictions on Tumblr. Search for the relevant tags or follow fandom - specific blogs. They often reblog or create content related to Jason and Percy's interactions, including cuddle - centric stories.
Fanfiction.net is another option. There are tons of fan - created stories on there. Just search for 'Jason Saves Percy' and you'll be presented with a list of available fanfictions. However, the quality may vary, so you might need to read through a few to find the really good ones.
You can try websites like Archive of Our Own (AO3). It has a vast collection of fanfictions, including many about Jason and Percy. Just use the search function on the site and type in 'Jason and Percy' to find relevant works.