I also noticed that if you rearranged the letters in 'why' you get 'hwy', which, if pronounced a specific way, sounds very similar to the Pacific island of Hawaii, leading me to believe that he made his escape there on the 19th, which you get by fully curving the bottom right part of the 'h' around to make a '9', flipping it over both horizontally and vertically, and placing it to the right of the underscore when propped up to give us the '1'. It was under our noses the entire time.