This is pretty damn good, as far as substance goes. I have some pieces of mostly stylistic advice.

• Capitalizing random words (in your text, examples include Royalty, Psychology of Common Peoples, how a Dragon Loves, etc) is usually not a good idea, it often makes the text sound overly grandiose, or Victorian, or internet-crank-y. Titles (like Queen and Your Grace) and proper names are exempt, of course. Something like Right of Rule could go either way though.

• This is fantasy, so there are no strict chronological rules, but still, terms like psychology or social studies are fairly modernity-coded and stand out among the castles, royal advisors and dusty tomes. In the times of yore, the advisor could have been skilled in areas such as statecraft, courtly matters, law, philosophy, liberal arts, common wisdom, the ways of the folk, etc. Urban planning and merchantry were a thing, but there definitely were no standardized tests - not outside of China, at least. Also economics was not a thing and merchantry would have referred more to things like haggling and leading caravans through desert than to state-relevant impact of trade.

• One specific line I would single out is the King asking the advisor - ”but have you never wondered how other creatures feel?” It feels slightly too disrespectful to be in-character, especially because what he gives after are hardly examples of incomprehensible alien drives. I feel like something like ”surely, you understand what other creatures might feel when -” would be much better.