Dismay

Khan had never considered himself smart. He was open-minded but primitive, often blind to his good points. Realistically, Khan wouldn't have obtained half his current power without women scolding and slapping him around.

However, Khan knew how his brain worked. He was aware of how his learning process functioned. Experiencing techniques through his senses granted him insights into their theory, even if he had to pay the price with his body, which had never been a problem.

Bruno had merely reacted to Khan's offensive in their spars, but Lord Mighty was trying to deliver proper attacks. His seemingly simple punches hid the knowledge Khan sought, so he would clash with them over and over again until his brain finally realized something.