I dont think rocks was devil fruit user but rather haki user
some people even believe he had two devil fruit like Blackbeard but
The WG know rocks and fought him as well but they said BB was the first one they saw doing this
anyways i dont think he had devil fruit but he wanted imu power hence why he challenged the WG
some people even believe he had two devil fruit like Blackbeard but
The WG know rocks and fought him as well but they said BB was the first one they saw doing this

anyways i dont think he had devil fruit but he wanted imu power hence why he challenged the WG