Do we need to define lying here? Truthear describes two types of lies: intentional and unintentional.
CPsyHB p91 wrote:When a psionicist uses truthear, he can tell whether other people intentionally lie. He does not hear their words translated into truth; he merely knows whether or not the speakers believe they are lying.
Power Score-The psionicist recognizes falsehood even when the speaker does not.
20-The psionicist can't use this power effectively against this subject for 1d6 days.
That seems to say that an intentional lie is when you say something you know is not true. If I tell you my cat is on my bed when she’s actually in my lap, that’s an intentional lie. If I tell you my cat is on the bed, and she
was when I last saw her 20 seconds ago, but 10 seconds ago she moved to the chair, that’s an unintentional lie.
If she was on the bed 20 seconds ago, but ten seconds ago I heard Lady Torath enter the bathroom and I know that my cat almost always follows her in there, and I tell you “My cat’s probably on the bed” that’s a lie, because I know she’s more likely to be in the bathroom than on my bed. If I tell you “My cat might be on the bed” that’s not a lie, because I don’t know for certain that she followed my wife, and as far as I know, she could still be on the bed. But if I heard my cat in the bathroom, it would be a lie, because then I know she’s not on the bed.
If you're really going to insist Allikhain’s expression of doubt is not a lie, I suppose I can change Stephen’s accusation of her lying to something like: "
While Ke’Sha’s... explanation… is entirely possible, it is not at all plausible. What's your part in this?"
But we’re going to need a firm definition of what is and is not a lie, and I hope it won’t be one that neuters truthear. Let me know where you want to go from here.