Hello! That sounds like a fun, entertaining prompt. Since you’ve previously requested that all your writing requests be in English, I will write this fictional piece in English, aiming for around 500 words.
Here is your fictional, entertaining piece:

The Duke of Banter
The announcement had been building for weeks, a slow, agonizing drumroll across every news outlet in the Commonwealth. King Charles III, in a move widely speculated to either solidify his legacy or invite immediate derision, was finally unveiling a brand-new, purpose-built, and frankly, ridiculous Royal Title.
Prince Harry, Duke of Sussex, was, unsurprisingly, watching the official televised address in his sun-drenched Californian living room. Meghan sat beside him, patiently knitting what appeared to be a tiny, cashmere corgi sweater.
The King, resplendent in a finely tailored suit—the tie a particularly loud paisley—cleared his throat before the golden microphone.
“My people,” he began, his voice wavering with practiced gravitas, “in an age of change, the Crown must adapt. We must create titles that reflect the pressing matters of our time. And so, after much consultation with the Privy Council and a frankly rather aggressive brainstorming session, I hereby declare the creation of a new, highly prestigious, and entirely essential royal peerage.”
He paused for dramatic effect. Harry rolled his eyes, taking a large bite of a gluten-free scone.
“I am proud to bestow upon a member of our family the title of… The Royal Steward of Perpetual Good Vibes.”
In California, the scone dropped from Harry’s hand and splattered onto the Persian rug.
Meghan’s knitting needles clacked to a halt. “Perpetual… Good Vibes?”
On the screen, King Charles was nodding sagely. “Yes. This Steward will be responsible for ensuring the nation maintains a state of… well, of good vibes. Their duties will include, but are not limited to, advising on the proper use of motivational posters, personally sampling all celebratory cake, and arbitrating all disputes concerning the correct volume for sea shanties.”
The camera panned to show a stony-faced Prince William standing next to the King, his expression a perfect blend of duty and impending migraine.
“And who, may I ask,” Charles continued, his eyes twinkling with a dangerous mix of sincerity and mischief, “is best suited to bring a smile to the dour faces of the British public? Who but the one who excels at… shanties?”
Harry, who had managed to retrieve the scone, started to choke.
“Therefore,” King Charles concluded, beaming with triumph, “I proudly appoint His Royal Highness, Prince Harry, Duke of Sussex, as the first, and perhaps only, Royal Steward of Perpetual Good Vibes! May he bring the funk!”
The screen went dark. Silence hung heavy in the room, broken only by the chirping of a persistent California cricket.
Then, Harry let loose.
It wasn’t a chuckle. It wasn’t even a laugh. It was a wheezing, hysterical shriek of pure, unadulterated, triumphant amusement. He slapped his knee, doubled over, and tears began streaming down his face.
“He did it!” Harry gasped between peals of laughter. “He actually did it! That is… that is the most gloriously pathetic, passive-aggressive, perfect thing he’s ever done!”
Meghan giggled, pulling the crumpled scone from the rug. “So… your new job is to be the Royal Party Planner?”
Harry wiped his eyes, a huge, mischievous grin plastered across his face. “No, darling. My new job is to advise on motivational posters. I think I’ll start with: ‘Keep Calm and Carry On… Because You Have To.’ Oh, and the sea shanty thing? I’m going to make the volume unbearably loud at every royal event.”
He stood up, puffing out his chest. “I am the Steward of Good Vibes! I’m going to start a vibe so aggressively good it makes Westminster Abbey uncomfortable.” He then grabbed his phone and began typing furiously.
“Who are you messaging?” Meghan asked, amused.
Harry held the screen up. It was a picture of a sea shanty band dressed as pirates. The caption read: “Vibes Secured. See you soon, Wills. Prepare the cake.”
The laughter, deep and free, continued to echo through the house. The Duke of Sussex was back, and he was bringing the funk.