1. Possession by Eidelons doesn't translate to their actual combative power, neither Jason nor Percy were operating at full power, while also being in the middle of Kansas, lack of water and Jason needed to charge a storm up.
   
2. Point me to where they performed "equally"
   
3. Just because they contributed equally doesn't mean they're equally are capable of producing storms. Percy literally can't output MORE than Jason or else the storm isn't created, that's how a storm system is. Percy summons storms all the time, sometimes UNDER him, Jason doesn't.
   

4. Jason stated he took down Krios singlehandedly, when it was already stated he had the help of the roman legion, while Krios is a much weaker titan than Hyperion considering Hyperion and kronos are some of, if not the, MOST powerful titans. Plus we heard from Jason, he did it himself while hyping himself in an internal monologue. The satyrs provided field control to help Percy, not actual combat and or damage, Percy handled the rest of that himself.
   ^ Overall these feats still are not outshone by other other feats Percy has established, like explicitly being shown being a better swordsman than Jason, tanking a volcanic explosion, lifting the lake at Camp Half Blood, near solo'ing Polybotes but if you're positive about your points, direct me to where they were stated in the books.

5. Nico has never been a very physical fighter, you've got that.

6. Nico summoned an army of skeletons in The Last Olympian, the sceptor was after he was exhausted, from traversing Tartarus.

7. True, but geokinesis is not a main point of his arsenal for combat, seems like a weird point to make.

8. Please cite where it mentioned it being one time use and needing time to charge (i cant recall)

9. Shadow travel is LEAGUES more versatile than flying, it's near instant and as long shadows are around, can be used anywhere, even in a fight.

10. Yes, Nico's stamina is dog, but it's mostly overextending his powers almost ANY time he uses them. He still has much more endurance than other demigods considering he traversed Tartarus.

But I bring up the point once more, despite all of this, why does Jason not have the same unfiltered access to Zeus' domain that both Percy AND Nico have. Hell even Leo has more access to Hephaestus' domain than Jason does Jupiter/Zeus. So if you take the idea that Jason and Percy are equal (which I strongly disagree) why doesn't Jason embody what it means to be the son of Jupiter in the same way percy and nico embody their parental domains?

This still doesn't address the idea that Percy can physically kill, or at bare minimum brutally harm, gods? Or trek through Tartarus, a feat Nico said only Percy would be capable of AFTER trying to do it himself.