Forum:Pluton & Poseidon

as greek mythology goes, poseidon have control over the seas, tsunamis and earthquakes while pluto have control over the underworld and darkness...it seems that the ancient weapons is comparable to the devil fruit powers of blackbeard's gura gura no mi and yami yami no mi....maybe the ancient weapons has something to do with this 2 devil fruits considering the fact that gura gura no mi can destroy the world according to sengoku and roger knows the location of the poseidon, because it is whitebeard himself all along, god of the sea.

Remember the blue prints... for a person!? Doubt it. But interesting thought.