[Tieria wasn't insulted. He knew Innovade 'families' (if they could be called that) could be confusing to someone not used to the idea.]
It was her desire not to be involved. Knowing that, Revive took it on himself to block her with his connection. Having all of us using our quantum brainwaves like that at once, she would have certainly felt something. [He did, however, still feel a bit guilty about what had happened to her anyway as a result of their efforts. He visibly flinched, though it was small, at that reminder.
Perhaps Neil was right. Perhaps he'd made the wrong decision after all, and Suzaku's judgement was wrong...]