Tony walked out under the water. His eyes adjusting rather quickly to being submerged. Blinking he could see an underwater cabin. There were a few people swimming around it. He swam over, almost instinctively, and one of the swimming people spotted him and alerted the others. "Son of Ryujin?" One of them asked in Japanese, which Tony could understand, which he found odd. Mainly because he had just understood someone speaking Japanese, and that they were underwater. Tony liked up and saw that the symbol had disappeared. "Yeah."
He said instinctively in Japanese. "This our cabin?"
The other child of Ryujin nodded. "Where's your stuff?" Tony looked back up to the surface, where he had come down. "Ahh, still up there." The other Demi-God said. They placed a finger on their temple and a turtle swam past and collected Tony's stuff. "Thanks."
Tony said grabbing his bag off the turtle. "Why is so big down here? I didn't think the lake was this big."
Tony asked. "Why else?" The other demi god swam a loop-de-loop. "Magic. The deeper you go into the lake, the bigger it is. There is an endless abyss under our cabin." Tony nodded. The other Demi-God motioned for him to follow. "Let's get you inside."
Tony followed but his mind was still caught up on the magic of the lake. "Doesn't that make it very easy for the other Demi-Gods to drown?"
The other Demi-God chuckled. "Nah, magic is funky." HE said stopping and gesturing up. "Those who can't survive underwater can't naturally get beneath the true bottom of the lake. Though if you really try, you can push past it. You can bring people down, but should they leave one of the air bubbles, they are automatically at the same depth as what the lake would normally be. It's weird, so just try not to think of it." Looking up, Tony could see a couple of Demi-Gods playing on the surface of the lake. "Wierd."
Tony followed the direction and found himself inside the Cabin, which was filled with a large air bubble, making the inside of the Cabin dry.