Calypso Jackson?

What happens if Percy decides to stay with Calypso? What happens if Annabeth finds out? Perlypso Babies? Calypso Jackson?

Letters of Love: A Percabeth story

Annabeth Chase has a problem: she is totally out of ideas on how to tell her best friend of forever, Percy Jackson, that she is completely head over heels for him. What's a clueless daughter of Athena to do? Well, when her other best friend Thalia Grace learns of her dilemma, the two come up with a crazy, insane plan...