Alex went back kneeling in front of the Lewis after Colm was taken away from him. Of course he knew about April, He was Colm fiancee.
Ever since he have met Colm in highschool, all he ever talked most about was April. He remembered seeing the news on tv when April was missing. It was well known even in Europe, since Colm was found in Germany.
Colm always shared how April's condition was getting better all through out the years. Though he knew April through Colm and Colm introduced them to each other, April never seem to have interest in him.
April was always timid and non-responsive. At times, they would meet on parties organized by the Smiths. April would be gazing far away and isolated. Though he had never seen her lose herself, he had heard stories about it as well.