Congratulations, you've won a long game! But you really don't want to let the experience go. You want a memorial to it.
I"m suggesting a natural language record, a kind of monk's chronicle narrative of your sovereign's reign. Stating in what year you founded X city, and then discovered the champion Y upon the ABC plain--a hero of great magical skill in fire and air, who aided you in your adventures. With emphasis on the quests you faced and surmounted, the opponents you met and triumphed over, the skills you learned and your glorious (or ignominious) end.