Jason is pretty good, but i think Percy would win because it seems like swordfighting just came to him. Also, Percy bathed in the Styx so he's invincible.

Percy of course! go to: link for further analysis... ;-)

Percy will win as long as Annabeth's telling him what to do.

Yeah but Jason has had way more time to train than Percy.

But why would they fight in the first Plce? By the way, in my world Jason has the power to vaporize anything so he would kick Percy's Ass!

yes but jasonb13 remember percy cant get hurt so percy would win

DEFO!^ and Percy is also a really good sword fighter. They may have the same experience, but then the invinsibility comes in and heck! He's fought Kronos!

percy (logan) the champion..

I love Percy, much more than Jason, but as a Roman Jason has more training and would beat Percy. Definitely.

are you kidding? no contest. Percy would own Jason. And, I think Percy might have more experience against titans and giants and even Ares.

Jason - Krios, Anti-Athena who i can't be bothered naming right now, Anti-Zeus who I also can't be bothered naming right now.

Percy - Bob the Titan who used to be the Piercer, Kronos, Polybetes, Ares, and probably something else.

Plus, Percy was the hero for the Great Prophecy. In Jason's past we know he fought a sea monster and Krios. Pfft Percy'd win.

PERCY DID NOT TAKE DOWN KRONOS PEOPLE, LUKE DID! Do you know what sea monster we're talking about? Google the trojan sea monster and try to say that's not a big deal.

And percy lost his invincibility... so yeah. And scientifically lightning beats water.

ok lets get some things straight
1) Percy had beaten kronos to the point he was on his hands and knees
2)Percy has BEATEN 2 different titans, Helios from the last olympian, and the one from the demigod files
3)it depends on when you are talking, book 5 the last olympian Percy would dominate jason, no question
4)percy DID fight ares and beat him, if you say he only wounded him need i remind you that you cant kill a god?
5)before he ever got to half-blood hill he defeated the minotaur single and bear handedly
6) he has also beated, with slight help, a legion of roman ghosts, 2 different giants
7)jason couldnt even kill one giant.
8)in the mark of athena percy was beating jason till piper intervened and gave jason a chance to knock him off his horse, AKA, the greatest horse ever, blackjack
9)Percy can control the entire sea and pull personnal hurricanes out his ass
10)jason can control lightning and levitate
and finally
11)percy went in, survived teh roman life, and rose to preatorship in a couple of days, jason wasnt really the leader of camp half-blood annabeth was.

all in all i believe it depends on where they are, if they are on top of a mountain in the middle of a storm, pretty sure jason would win, if they were on a glacier as seen in the son of neptune, percy would probably win.

All these old polls are surfacing again.

I'm gonna pick percy, because let's face it he'll probably shoot water at Jason as he starts making his electricity and it would shock Jason...
But honestly stop comparing the two you guys are making me sick.

I'm not biased! You're biased!!! XD But really, I feel that they are both very capable fighters. Can't we just love them both and appreciate their bromance??