After a few centuries in heaven, the righteous man became a bit absent-minded. He forgot about the magic pen, and one day it fell out of his pocket and down to earth. On the way down, it hit a flying dragon on the head, bounced off, and landed in front of a troll. For the dragon, the sudden blow was the last straw, and so it flew off to incinerate a village to vent its frustrations. You never know what random event will make someone snap. The troll picked up the pen and examined it. Trolls aren't the brightest bunch, and this particular one was about as sharp as a marble. Even so, it took the pen back to its cave and began to write with it, for once a kindly wizard had taught the troll how to write in hope of making it tame. Because the troll was simpleminded, it wrote the kinds of food it wanted to eat. To the troll's surprise and great joy, all the food it had written about magically appeared around him in the cave. The troll ate well and lived in leisure for a long time.
Alas, the dragon became angry once more, and this time it decided it devour the troll. Dragons do not like the taste of trolls, but sometimes they eat them anyway simply out of spite. Some creatures are just ornery, and the only sensible thing to do is stay away from them. Anyway, the dragon stomped over to the troll's cave, but just before it was able to snatch the troll with its jaws, the troll wrote his wizard friend's name in the hope that he would appear and save him. Poof, the stunned wizard appeared, waved his wand, and turned the dragon to stone. This is the sort of thing that happens when you anger the wrong person. The grateful troll explained what he had done with pen and offered it to the wizard, who pondered what to do. The wizard realized the power of the pen and knew he would be tempted to misuse it. He told the troll to keep the pen, but only to use it for things it needed. If the troll was ever in doubt, it should use the pen to summon the wizard for advice. The wizard bade the troll farewell and departed.
The troll began to feel sorry for the dragon turned to stone but was also worried about changing it back. As a compromise, it used the pen to first shrink the mighty dragon to the size of a chicken, then bring it back to life. The shrunken dragon looked up at the troll with an ashamed look. The troll had showed it more mercy than it had shown to many other creatures. The wheel of fortune often turns without warning, so it is wise to always follow the golden rule. The dragon asked the troll if it could stay in its cave, as it would not be safe roaming about in a land full of people eager to kill a dragon. "Well, that is your own fault isn't it", said the troll, trying not to add insult to injury. But the simpleminded, goodhearted troll took pity on the puny dragon, patted it on the head, and gave him food and a soft bed. The wizard had taught the troll the importance of mercy, and that the best way to defeat an enemy is to turn them into a friend.
The troll and the dragon lived comfortably and in peace for many years. Once in a while, the dragon would leave the cave and fly to and fro above the land, and report back what it saw to the troll. The dragon felt safe doing this because the troll had conjured a charmed necklace which protected it from harm. One day during its regular patrol, the dragon saw a great army marching on their toward the nearest city. Surely, they intend to attack and loot the city, and any other that come across, thought the dragon. The dragon wanted to warn the townsfolk, but knew it would not be welcome, and though it could not be harmed, the townsfolk might capture it and keep it prisoner. So the dragon flew back to the troll's cave and told the troll about all it saw. The troll wanted to help, but since it was not sure what to do, it summoned the wizard and asked for advice.
The wizard looked the dragon up and down. "Hmm, I think you have learned your lesson", said the wizard. "You should be returned to your original size. When the army is just outside the city gates, you should fly down and scare them away with your flame breath. The townsfolk will see that you saved them and you will be a hero to them." The dragon took off the charmed necklace, for it would no longer need it. The troll used the magic pen to re-embiggen the dragon, which flew off and did as the wizard instructed. The army turned tail and ran as soon as they saw the giant dragon shooting flames from its mouth. The dragon landed at a polite distance, turned to face the town and bowed down low, for it wished to show it was humble. After much prodding, a very nervous princess exited the city and put a garland of flowers on the dragon's head. At that point, the townsfolk thought things could go either way, so they hedged their bet. But to their relief, the princess was neither eaten nor abducted, and there was much rejoicing.
The troll was pleased with the outcome of his good deed, and the wizard remarked that the troll had grown much wiser, a rare achievement among those ignoble creatures. There was still the question of what to do with the magic pen. Someone else would get it eventually, and the wizard wanted to make sure it went to the right person. And so, the wizard told the dragon to swallow the pen, and to only regurgitate it if someone told it a riddle it couldn't answer. Dragons, of course, love riddles, so the pen was sure to stay in the dragon's belly for a long time. As a reward, the wizard said the dragon could eat anyone who asked it a riddle it could answer. Thus, it would be ages before anyone used the pen again, and that person would need to be both brave and clever. The troll thought of what to do with the charmed necklace, but that is a story for another time.






