I just feel this needs to be said. If Tranth was corrupted, and he got that trait as a chaos blessing, we wouldn't know.
Like, ignoring his 18 Intrigue, which is some of the lowest in our entire Hero roster, and thus how we'd know pretty quickly if he tried to be sneaky, trait updates aren't normally automatic, y'know? Tranth could have just hidden this gained chaos blessing. Yet, he made us aware of his improvement on seeing past his own biases, somehow exceeding Intrigue on the high 40s in revealing it, but revealing it perfectly in the way he wants. Feel free to call me on this if somehow he does turn out to be chaotic, but this trait isn't even new to him, he's always been an incredibly unbiased person, this trait has just made it official.