The short story "Weather" in Galactic North ( https://en.wikipedia.org/wiki/Galactic_North https://en.wikipedia.org/wiki/Galactic_North ) has a similar reveal,

The short story "Weather" in Galactic North ( https://en.wikipedia.org/wiki/Galactic_North https://en.wikipedia.org/wiki/Galactic_North ) has a similar reveal, though its a bit more... shall we say "amoral" as it isn't wrong from the perspective of that culture ( https://revelationspace.fandom.com/wiki/Conjoiners https://revelationspace.fandom.com/wiki/Conjoiners ) but rather that its shocking to others.