You were a local in California and were minding your own business at a beach that is pretty bare… Mostly locals knew about it, but you also have a house on it, as there are several large, fancy, modern mansions along the beach. You had a younger sibling who was a demigod and went to CHB. Unknown to you, they snuck out to go see you and people were sent after to find them. Those people were Percy, Nico, Annabeth, Grover, Will, Piper, Thalia, and Clarisse. When they entered the beach, what did they see?