[Is "???????" a response? It's about the best Jemma's got, but since one can't actually pronounce a question mark without words to go with it, she'll try.]

Unsustainable but good enough for the meantime. He said part of the Doctor and Barbas's agreement was to prevent him from undoing their work, and it would take blood given freely. I don't know if it's connected to what happened to Emmanuel.

[It's probably too much to ask that it had cut all the strings binding the three of them together; Barbas, Doctor, and Fitz. Why else would they still be here?]