Board Thread:Antaeus' Arena: Audience Chamber/@comment-1515612-20150930233157/@comment-5471249-20151016141801

^^^ First of all, Percy was significantly enhanced by the Curse of Achilles when he held his own against Kronos, so that feat isn't a fair one to use when comparing Percy to Jason. And he didn't technically defeat the Titan King "on his own" at all - Percy held his own against him in a long duel, but Annabeth managed to held awaken Luke within Kronos, and it was Luke that technically defeated Kronos.

Secondly, Percy didn't kill Kampe, actually, the monster was able to fight him and Annabeth at the same time and would have most likely won and killed them, had Briares not joined the fight just in time.