Has there been any discussion about underwater physics?
TL;DRUnderwater physics hasn't been discussed; water will exist and be enterable, but how far it goes is unknown and it isn't needed for the first three moons yet.
No, but with the level of detail that we're putting into physics, we know that they would be tunable to be able to handle that. That would also, though, mean other properties, right? Do you have some buoyancy properties and so on? I know we'll have water. I know that you will be able to go into the water, but the extent that it goes beyond there, I honestly don't know how much it's been designed yet. If it has been designed, it is just that. It's just on paper, which I haven't looked at.
At this moment, it's not necessary for Cellin, Yela and Daymar.
Yeah, it's step by step, and we're building up on all these things. And the moment we get to something where we go, okay, we've got to sort this out, it's kind of all hands on deck from that discipline until we sort it out, make those calls, the appropriate people sign off, and there we go.