Thank you thats awesome, and to contribute to the discussion, Lightweaving he can reverse at will, dyeing would take more time to reverse, not to mention he clearly Lightweaves to change his appearance on Scadrial when he pretends to be Terris. As for being Elantrian it seems like it would be a lot of trouble to go through to intentionally become Elantrian when there really is no reason for it. I mean, what would being Elantrian do for him that he can't already do through other means?