User blog comment:Luna-daughter of Artemis/THE SON OF NEPTUNE BY RICK RIORDAN/@comment-7878976-20101214232319/@comment-3146930-20101215195945

looking at his fighting style, Percy has the Achilles curse so that could make up for any disadvantages. Also, Percy is said to be one of the best demigod with a sword so even if he isn't the best at RCHB, he will still be able to hold his own I think