so in qds vol. 5, sera is separated from the embryon and kept in a hospital bed due to her poor health, and she’s able to then telepathically communicate with the embryon through gale, basically using him as a conduit. and something i like to believe is that when she wasn’t using him to talk to them, she would probably just yap to gale’s brain directly whenever she was feeling lonely and bored in that hospital room. i like to imagine she would tell him about her favorite things about the earth, given he knows so little, and sera is very knowledgeable on those types of things (there’s an entire section in the same volume of her explaining the entirety of god+human history on earth, as well as a part where she generates an image of the embryon on a beach).
it could also explain how gale tells angel that he wants to travel the world and have angel as a companion, to show them “the world their daughter so loved”. it’s a part that seems to come out of kinda nowhere, other than that this is a point of gale realizing and embracing his self-autonomy, so i always wondered why he wanted to travel and what he wanted to see in the world. well, perhaps sera is just really good at advertising the earth’s beauty :’)
