Forum:Voice of all Things

The voice of all things is mysterious and still unspecified phenomenon in the world of One Piece. It was first mentioned by Silvers Rayleigh when he revealed that Gol D. Roger had the ability to hear it.

About
It is still unknown what exactly the voice of all things is. It seems that very few humans have the ability to hear it, the only one confirmed to hear it being Gol D. Roger.

When being questioned about the Poneglyph by Nico Robin, Rayleigh stated that hearing the voice of all things enabled Roger to understand the meaning of the Poneglyphs as well as writing in the ancient language despite never having studied it. This indicates that the phenomenon is not limited to living creatures.

During Apis Secret and the Legendary Island Arc, Luffy was able to hear what Sennenryuu said. Thus, we can infer that Luffy has the same ability as Roger

During the Fishman Island Arc, it is implied that Luffy may be able hear it after being able to hear the Sea Kings while helping to lift the Noah and keeping it from destroying Fishman Island. This is proved by the Sea Kings remembering that Gol D. Roger could also hear them.

Trivia

 * It is speculated that the ability to hear the voice of all things might be connected to the ability to understand the language of the Sea Kings.