i worked out a line with voide where he's been friends with rinta since he started developing the drug, so 8 years ago, if that'll soften her up to him! ocean keeps his habit pretty well hidden (for now at least), but her sharp eye could catch when he does slip up, and because of that he's REAL SCARED of her finding him out, and they could have a bit of a cat and mouse about it? it could be a fun in game build up and reveal! especially if it leads to a questioning of ocean's loyalty, for the ship, the crew, rinta, or is it for the drug? then the subsequent fallout!