After a long while and a bit of convincing from her new knight lover, Gina the Giantess Princess decides to finally return back home. However, her return has her needing to actually show up to the castle, with her struggling to fit because she is about the size of the castle itself. She decides to transfer massive amount of her height so she can at least crawl around in the castle as a mere minigiantess, and you do it to your lover…
Oh, and now that your new lover has burst out of her armor and towers over the landscape, you convince her to use her newfound size to achieve her own dream of being the captain of the guard, commander of all knights across the land. And the most massive one in history at that.
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And so it came to pass that, as Princess Gina surrendered the height that had been bestowed upon her through her adventures and returned to the throne, the Kingdom of Permagna entered into its golden age. She did not surrender all of her height, however. It was not uncommon for artwork to depict rulers as larger than life, but in the case of Princess Gina, such depictions were a closer reflection of reality. Entire shops of weavers were employed simply to produce enough cloth to make dresses for the princess, who towered nearly two feet over the next tallest courtier. The image of the Princess's wide hips overflowing the seat of power and her large, generous bosom became a symbol of a kingdom that was to be defined by largesse and prosperity.
While Princess Gina held power of law and divine rule, supreme control within the borders of the realm, it was Aphra, the Altissiman Knight, that represented the might of the land. It was well known that Aphra's colossal stature was granted to her by the Princess and so was she an extension of the divine blessing over the kingdom. A sizeable portion of the royal treasure was spent simply acquiring a set of armor large enough for her to wear and a sword for her to wield, but the results were immediately effective. She stood a glimmering beacon for the hamlets and villages that surrounded the castle. She stood tall enough that, even as the sky darkened and twilight emerged, the lingering sunlight would still shine on the polished steel that covered her body, the pommel of her sword like a sun all of its own. A single, outstretched arm could be seen for miles, commanding the knights and armies that swarmed at her feet.
Not that there were many opportunities for her to demonstrate such command. Those that dared to imagine building a weapon of war large enough to take the Altissiman Knight down quickly found their weapons crushed to splinters beneath Aphra's hand and did not dare to try again. The tremors that shook the land with each of her quarter-mile strides were enough to frighten the other neighboring kingdoms into compliance. They prayed in their own way, not to be blessed as the Princess had been, but simply to express their sincerest thanks that Princess Gina was not interested in conquest.
With no need to posture strength for the sake of their neighbors, instead receiving small amounts of tribute from them, the kingdom flourished. Under the princess's steady hand, the realm grew and prospered. Relying on Aphra as an escort, the princess was able to traverse large swathes of her kingdom with ease, granting her subjects unprecedented access to their ruler. Their concerns would be listened to and their troubles eased. It was a time of peace. It was a time of happiness. And Princess Gina enjoyed no small part of that happiness.
Custom dictated that she be wed, and so she was, but her relationship with her Captain of the Guard was an unacknowledged reality. A palatial estate on the coast of the Aestian sea, bordering the kingdom to the south, acted as the princess's winter home, retreating there with Aphra as her only protection. Motus, a nearby fishing village, was said to have seasonal earthquakes and, to this day, the landscape in some parts of the estate show signs of compression as if something—or, rather, two somethings—had pressed into the ground with great force. While Aphra had sworn an oath and would never dare to do anything except serve the wishes of her princess and lover, Princess Gina still insisted, from time to time, on reminding the knight exactly whose height she had inherited. If the servants working the palace were scandalized by the open relationship between the two of them, they made no mention of it in their diaries or ledgers, only a passing reference to the need for earplugs for a new maid and one line in a cook's diary that praises the princess "for her dedication for the production of an heir. Despite."