The Naysayer is curious about dragons: "Maybe we should find out something about dragons before we...". So he goes down the bookseller's street and finds "A Field Guide to the Dragons" by Robertroy Peterson (or some modified name). The book is by a woman, who we refer to as the "Wise Woman", and the vendor says: "Oh yeah. She is still alive".
So the Naysayer locates the Wise Woman and goes to ask her about dragons.
Update: Maybe the book is old, not recent, but by an author whose descendants still exist (or they were republishing the 610th edition). As the Naysayer is leafing through the book, he notices a picture of the national flag. But it is wrong. The current flag shows a white man and a white dragon facing each other on a field of blue. The man holds a sword out towards the dragon. But in this old book, the flag depicts the man without a sword. Later, when the Naysayer meets the Wise Woman, she can tell him a little of the history of how the sword got added and how ancient texts talk about cooperation between people and dragons.
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In case I don't mention it elsewhere, we must include General Otto and his troops. Perhaps Tom's dad is a soldier, while his mom is a special needs language teacher (part time help in the castle kitchen). Tom is slightly dyslexic, which is why he prefers going fishing. Tom wants his Dad's approval.
Re those troops: General Otto sends out several companies and Llel trashes some of the companies. We start a scene with LLel parting the rushes and finding Tom's dad. Or perhaps she had just finished slaughtering other soldiers and has pity for Tom's dad, who represents no threat.
One supposes a human society with aristocrats who are contemptuous of the "peasants". In the Kings council meeting, when Bulvanius speaks, the Naysayer expects nothing more than buffoonery and bombast [but since Bulvanius is fabulously wealthy everyone listens politely]. But when Richard Richard (AKA Thornton] speaks, the Naysayer is more concerned - knowing he is the ultimate manipulator. Also, Richard Richard, is the captain of the King's personal guard. (He needs money to finance his daughter's wedding, believing that anyone he can afford isn't good enough for her. Ultimately, this leads him to pursue dragon treasure, to acquire the wealth.)
The Naysayer, Selkirk, can be the minister of mines. Bulvanius is minister of taxes and finance. These ministers are all present in the original council meeting. So is general Otto. All of these positions are inherited. Possibly Bulvanius is also called "Blothar Malvus", by another character who never gets names straight.