So, we have a WoB that a Divine Breath could theoretically be used to Awaken, but it seems like it would have to be something worth giving your life away for, since as best we can guess, it would kill the Returned who did it. However, I can think of one possibility that might be worth it.
Imagine making a human-shaped body out of metal, or stone, and then using your Divine Breath to Awaken it, which in theory may also imprint part of your own soul into it. With the right command, would it be possible to basically transfer your entire consciousness into the construct, making yourself into a stone or metal man, fully sapient, but as an Awakened creation of your own?