The fight he witnessed was fun enough, which also made him understand one thing.
Experience is never everything, as even an old Knight like Thorp can make mistakes. But Farhad was not the kind to be nosy about such issues, nor was Thorp that embarrassed by his misconception.
The reason is simple as well. "Never expected Prince Amir to be so strong."
None would have thought so in his place. Amir was a bit too perverted when it came to battle and unpredictable to boot. He almost made it appear effortless, which caused the Farhad's Military guards to wonder if he had been hiding some of his abilities as well.
"I saw something wonderful today." Farhad agreed that Amir was strong, a bit too strong, and almost reaching the same level as his father. Of course, he lacked the variability that his father was capable of, considering he was a mage.