User blog comment:Luna-daughter of Artemis/THE SON OF NEPTUNE BY RICK RIORDAN/@comment-24.87.194.188-20110411025640/@comment-180.222.24.33-20110522094353

Maybe. It's possible as at the ending of Percy jackson and the LO in his wish he wanted Zeus and the others to release Calypso and the other peaceful children of the titans. But I think in my opinoin it is unlikely but still possible.