[Liz's eyes turn downward, and she licks her lips, thinking in silence a moment.]

I only saw bits and pieces of his behavior when he turned back at Kon Ran...when I found him with the Doctor he was already gone, before that brief moment he took control back and asked me to kill him. But what I saw, he was afraid. Lost.

[She closes her eyes, suddenly going deeper than she'd ever really thought about it before]

...he still had some of Mechakara's temper when I told him the truth, too...he was furious. Maybe it was my own fear of him but it was threatening.