One of the points in Deepness is that we almost exclusively experience the aliens as translated by the human “translators”: due to their extreme skills, they are able to make the non-human easy for the humans to relate to.
In a brief glimpse near the end of the story, Vinge gives us a hint that perhaps the aliens aren’t as human-like as the “translators” has made them seem.
One of the points in Deepness is that we almost exclusively experience the aliens as translated by the human “translators”: due to their extreme skills, they are able to make the non-human easy for the humans to relate to.
In a brief glimpse near the end of the story, Vinge gives us a hint that perhaps the aliens aren’t as human-like as the “translators” has made them seem.