The Voice of All Things is an innate ability that only a few characters possess in One Piece. The ability allows the person to hear the voices from inanimate objects and animals. Normally, these voices cannot be heard by normal people, but this ability grants access to hearing these voices.
People who have this ability are usually unaware of it and they don't know what is going on. This ability can be used for a lot of things and it is fair to say that it can be really helpful when someone's in trouble. In this post, we are going to discuss the characters who are capable of using the Voice of All Things and those who can't.
10 Can: Monkey D. Luffy
Monkey D. Luffy is the captain of the Straw Hat Pirates. He is the main protagonist of the series. Luffy has the power of the Gomu Gomu no Mi, which makes his entire body rubber. Luffy has come a long way and he has fought against some of the strongest characters in One Piece. He is one of the few people who can use all three types of Haki. Luffy is also able to hear the Voice of All Things. He was able to hear the voices of the Sea Kings at Fish-Man Island. Luffy also showed his ability to hear the Voice of All Things at Zou.
9 Can't: Silvers Rayleigh
Rayleigh hung up his boots a long time ago after Roger's death. He is living with Shakky at Sabaody Archipelago. Rayleigh used to be the right-hand man of Gol D. Roger, which naturally confirmed him as one of the stronger characters in the series. Silvers Rayleigh has no devil fruit power and he relies on his Haki in fights. Rayleigh is also able to use all three kinds of Haki. So far, there hasn't been any clear evidence that points to Rayleigh being able to hear the Voice of All Things.
8 Can: Gol D. Roger
Gol D. Roger was the first person to conquer the Grand Line. He is the only person who managed to attain the title of the "Pirate King." Roger's past is still a big mystery. There is little to no information about his origins. Roger's power was considered to be almost unparalleled. Only Whitebeard is said to have matched Roger in his prime. Roger had a unique power that actually saved a lot of his time on his journey to becoming the Pirate King. Roger was able to hear the Voice of All Things and he was able to use it much more effectively than Luffy. Roger was able to hear the voice Poneglyphs. This allowed Roger to steal the information on the Poneglyph in Whole Cake Island.
7 Can't: Shanks
Shanks is one of the Four Yonko, and the captain of the Red Hair Pirates. He is the man who inspired Luffy to become a pirate, which gave us One Piece. Shanks is a fan favorite despite making very few appearances in the series so far. He is popular because of the moments that he produces like the one at Marineford or at Mariejois. When it comes to power, Shanks is among the top names despite only having one arm. He hasn't displayed any knowledge of the Voice of All Things, so it is fair to say that he doesn't possess it.
6 Can: Kozuki Oden
Kozuki Oden is the former daimyo of Kuri. He is the father of Momonosuke and Hiyori. Oden's power made him one of the most respected people in One Piece. Oden was a very strong swordsman and he managed to beat Ashura Doji in a fight. Oden also served as a division commander of the Whitebeard Pirates before joining the Roger Pirates. Like his captain, Roger, Oden too was capable of hearing the Voice of All Things. It is unknown whether he could talk back to animals or not.
5 Can't: Monkey D. Garp
Monkey D. Garp is the grandfather of Monkey D. Luffy and the father of the Monkey D. Dragon. He is known as the "Hero of the Marines," due to the events that took place at God Valley. Garp has no devil fruit ability, but his Haki is top tier. He declined several promotions of becoming an Admiral and possibly even the Fleet Admiral. Garp just didn't want to be under the direct control of the World Nobles. Unlike his grandson, Garp doesn't have the ability to use the Voice of all Things.
4 Can: Kozuki Momonosuke
Kozuki Momonosuke is the son of Oden, who used to be the daimyo of Kuri. He has been through a lot despite being just a kid. Momonosuke requested Law and Luffy to help him beat Kaido and take revenge for his parents. Momonosuke has the ability to hear the Voice of All Things just like his father. Momonosuke has good control over his ability as we saw back at Zou. He is able to communicate freely with Zunesha and can give him any order.
3 Can't: Big Mom
Next up on the list is Big Mom. She is the captain of the Big Mom Pirates. Big Mom was the main antagonist of Whole Cake Island, and she clearly showed the true power of a Yonko. No one was able to land a scratch on her until she went berserk. Big Mom demonstrated is able to use all three types of Haki and to top it off, she has the Soru Soru no Mi, which is a paramecia type devil fruit. One of the biggest losses that Big Mom faced was when Roger stole the information from the Road Poneglyph with the help of the Voice of All Things. Unfortunately, as the ability is super rare, Big Mom does not possess it herself.
2 Can: Three-Eyed Tribe
The Three 3 Eyed Tribe is considered to be one of the rarest races in One Piece. The reason is that some members of the Three-Eyed Tribe can hear the Voice of All Things, and this makes it an invaluable asset to those people who are looking for them. So far we have seen only one member from the Three-Eyed Tribe and that is Charlotte Pudding. She is a hybrid and not a pure breed. There is a chance that a half-breed might not be able to awaken the power to hear the Voice of All Things.
1 Can't: Trafalgar D. Water Law
Trafalgar Law is a former Warlord and the captain of the Heart Pirates. Law is one of the key members of the alliance that will bring down Kaido. He possesses the Ope Ope no Mi, which is considered to be one of the most powerful devil fruits in existence. Law is able to use two types of Haki and there is a good chance that he might also have Conqueror's Haki. However, there is no hint towards Law having the ability to hear the Voice of All Things.