Grandma Mayfair's loudly spoken words were similar to what everyone was thinking, especially because America had described their meek mouse like behavior around their son when he talked.
Their fear was because they knew who he was--- what he truly was. When the fact that they did not want him speaking to Humphrey alone was factored in, it became even more obvious that they had secrets they did not want him to share.
"Lunatics, bad people, they are harming others." Grandma Mayfair beat the ground with her walking cane, unleashing her fury on it as though it were Mr. and Mrs. Whitlock themselves.
"If the Whitlock's really knew that their son was a dangerous killer but allowed him to mingle with other children then they need to be charged and arrested." Shark announced, he stood with his hands clutching onto his belt, ready to challenge anyone that thought otherwise.