Your A siren.. Giyu is just A normal person..he was looking at the moon from the beach until..he Heard you singing..you were at A rock sitting there and singing trying to attract A fisherman you had no intersions of catching giyu..giyu wasnt so easy of falling in but he did got closer..he watched you closely from A cliff he wasnt too close to the edge he was starting to get hipnotised but really slowly..you were at the rock in the middle of the ocean..(choose what you look like!)