I used a FAQ to figure out where to go once I got the submarines since the ocean is huge and ... pretty boring to explore.
I'm puzzled at the fact the game does not seem to offer any GPS data for the locations : did I miss a scene or some hints from the characters ? No FAQ make any mention about how gamers were to suppose to figure out where to go at this point.
It's hinted to explode the undersea, and when you find the room where you have to put the silver cages, it explains them a bit. --- Grand Marshal/Gladiator Priest, Lightplol. PvE gladiator holy paladin, Lightp.