I do not believe the Braylen was wandering around “lost” during the first search of the pool, then somehow got into it alone after that search , to be found during the second search. I do believe that if he managed to get into it himself , he was there the entire time. we haven't seen a clear picture of what the water looked like for real. In one picture i saw, it looked milky. In the last one i saw, it looked clear. And LE has not commented on anything. So i will reserve my judgement until they do.