[Diarmuid eyes the boy warily. He has just met him and while Diarmuid usually is very trusting of others, being in this new strange place has made him a little more cautious. Father is waiting for him after all.

But he really really wants to swim too. It looks like so much fun...]

Do you promise you won't do anything mean to me? Promise? My father is a god you know! If you hurt me, he will find you!