Feb 18, 2021 6:37 pm
As Keith Baker says, Eberron is a supernatural reality, so we aren't beholden to mundane physics. The environment will be hostile, but more like "Treasure Planet" than "2001: A Space Odyssey." We won't have to worry about instantly freezing to death, heads exploding in vacuums, or suffocating. Gravity will be stem from surfaces like ships as a result of bound earth elementals. Space will be cold, but like a winter night rather than molecules. There will be a certain amount of realism but mainly in the service of making things fun.