Talk:Demon Physiology/@comment-8811717-20140716154738/@comment-5150583-20140716193156

No, I don't believe they could ever be all three, they're too diifferent to be. Physical general refers to being solid, Spiritual being incorporeal, while Ethereal being otherworldy.

The word Ethereal does stem from the word/term Aether, but I believe they are more going for the meaning. As for the application, maybe it should be to change it to Nether Physiology. If memory serves though, demons are sometimes fallen angels, so not sure if it should be changed to NP or left as EP.