Chapter 251 "Abyss

Listening to Tirian's narrative, Duncan fell into brief contemplation. After half a minute, he raised his head, seemingly lost in thought, and began to speak, "So, in order to satisfy her thirst for exploration, she initiated a 'Dive Abyss Project', which in essence was not really about exploring any Subspace, but rather... literally just 'diving deep into the water'?"

As he said this, he paused, feeling that there was something quite odd about it all, "But if that were all, how could this project be related to Homeloss? The Subspace that Homeloss visited and the deep sea that the Frost Queen wished to explore are two completely different concepts. Surely the rebels couldn't be so confused as to mix up the two..."