The Whisper is a 'monster drop' that was introduced during the Ratboy's Nightmare Update. It is one of the many collectibles that are needed by the players in order to complete the entries of the Itempedia of the Nightmare. The Whisper can be obtained as a possible drop from the Path Gambler, a mob that can be found in various places, often teleporting to different areas based on its current situation.
In appearance, the Whisper is presumably the skeletal spine of the Path Gambler. The bones appear to be mostly red, although a hint of brown and black hues can be seen in its appearance.
The Whisper does not have any usages in-game that will benefit the players, other than to be sold to a selling vendor at a selling price of 20,000 gold.
- To some players, the Whisper's "joke" nickname is the flexible T-poser and/or T-Poser Jr.