[s4e12] | Full Circle

Gus, another kidnapper, takes over, kills Ian, and sells Olivia to a new, mysterious buyer (Iran).

Fitz is willing to risk a diplomatic crisis, refusing to accept the CIA's advice to let the asset (Olivia) be terminated. Contextual Notes [S4E12] Full Circle

Provide a recap of the Summarize Abby's character arc in this season Gus, another kidnapper, takes over, kills Ian, and