They will become more bellicose rather than diplomatic, more self-righteous and dismissive when criticized.
She waved her hand with a dismissive gesture.
He'd let her live, knowing she was obligated to report everything to Damian and powerful enough to be dismissive of any threat she might cause.
Lydia simply gave a dismissive wave of her hand and went inside, leaving Dean to follow.
Protective anger stirred at his dismissive tone.
Then she added, with a dismissive wave of her hand, "That retarded child probably stole it."