[spoilers] Sir Harry Pearce - Return of the Jedi (#3)

[loladom]

I agree that Peter referencing a Greek tragedy is not insignificant and you're making a good point. Yes, they did replay the old HS and his words, which fits nicely with your hypothesis and indeed with Harry's character. Not so sure the writers and producers would've thought that deeply about it. But I do believe Harry will face a heartbreaking decision at some point in this series where his loyalty to the realm will be tested against his personal life. I also believe that whatever the outcome, the series will end with him leaving MI5, in one capacity or another. I don't think it will involve Ruth, as he's already done that in S9.

I think part of this Greek tragedy will involve Sacha finding out about his true identity and we will see him chasing both his 'father's' approval and destruction at the same time.