The Crown Prince took Balhae refugees, mostly former Goguryeo people, and escaped down to their southern neighbor, Goryeo, where the newly-risen King Taejo of Goryeo accepted them with generosity.
The Crown Prince brought Balhae exiles, primarily former Goguryeo individuals, south to their southern neighbor, Goryeo, where newly-ascended King Taejo of Goryeo welcomed them with kindness.