Night 1 is the first night in Five Nights at Treasure Island. During this night, Greg informs the player about Willy, and tells the player that if he, or anything else, enters your office, you should shut off one of the cameras, as this makes a loud noise, distracting the intruder. Willy begins on this night. Oswald also starts on this night, although he is normally inactive. The Face and Disembodied have a chance of moving during this night. The Easter Egg known as "Nightmare Mortimer" starts here.