A/N: These one shot series are NOT canon to the actual story. This is me just playing with the story with one shots while doubling as writing exercise for me and you guys to point out any issues with relating to my writing style.

Honestly logic is defiled in this fic at some form or another but eh.

Anyways here we are with the first one with Star and Marco as our first pick.

Butterfly Castle, Mewni

0700 Hours

November 16, 2023 (Earth Date)

Star Butterfly made her way to the castle's gardens to take a calm approach to start her day. In the garden lies her servants who were doing the typical garden work; tender the flowers, make the corn grow well and to just ensure everything with the plants are ok. Monsters were also present. The new sight however is that none of the Royal Guards are present. In place of them are some of the Earth's most elite soldiers; SEALs from Team 6, SAS, GROM and the like in plain clothing and rifles slung with them. The joint team of these men belonged to Task Force Blackbird.

Star shook her head. "Here we go to start the day and to pave the way for a different and renewed Mewni."

The blonde walked through the garden as she passed by both the gardeners and the Blackbird operators whom either simply stood still or looked around a bit and muttering to their microphones occasionally.

Before these men were enemies of her family but now they stood and guarded the castle like as if they would guard their planet. They would help her workers or stop any unwanted actions conducted by her own servants or even their own.

Whoever did the wrong is stopped; Star's servants or their own.

Moments later Star made her way to an area where she got a look of the Mewni 'countryside' as she would hear often from her new guards.

'Mom and Dad lied to me, they've indoctrinated me to believe in the wrong things and made me marry men I don't want just for the sake of their power or to boost the anti-Monster alliance. First the Monsters and then invading Earth and bringing the humans whom laid waste to our armies. We've only downed a few while they downed thousands in turn. Now they're standing at trial in Earth while I'm alone here without a clue on what to do after being heired queen by my own people and with support of the Humans and Monsters because of my lineage and my desire for change.'

Star sighed and sat down to one of the metal garden chairs, a touch given by the NATO forces for Star as part of a gift to persuade her to end the war between Earth and Mewni which ended a month ago after a combined offensive of the French, Americans, British, Germans, Poles, Canadians and Italians of the NCJTF-OTJ.

The thought of such events happening in her life made Star cry a little inside but more feeling feared and uncertain about the future and at the same time thinking of the past. So many Mewman soldiers had died because of her mother's imperialistic ambitions that led to provoking an enemy that far outmatched her own civilization and even had the capability to adopt to their magical strengths.

The men of these very same army were now providing security and support for her until Mewni can be stabilized for good or the portal is about to be closed.

Which is still far away from now according to a statement by Hekapoo despite being opened for about two years ago.

The Magic High Council were also in the same trial as Moon and River.

Just as then Star heard a voice to her left. "You okay Ms. Butterfly?"

Star turned to her left to see a brown-skinned man with black hair who donned cargo pants and a black shirt and black gloves. He also had a rather thick beard with a black hat to hide his growing hair and he wore a vest with an HK416 in his hands and a belt holster hidden by his shirt that contained a P226 MK25.

The man looking at Star is a Navy SEAL from SEAL Team 6.

"Not really Marco. I had a lot of things in mind, mainly what to do with the people here after that war and the things my family has done for generations."

Petty Officer 1st Class Marco Diaz began to spoke. "Well what do you want to do to Mewni?"

"Undo the damages my family has done, make Mewmans and Monsters equal and to compensate for what Mom has done to Earth."

Marco began to make his way to sit right next to Star before he spoke, putting his HK416 on his lap. "Well you're off to a pretty good start earlier. Negotiating with my dimension's leaders and bringing back our citizens."

"But Marco! My Mom.."

"Don't feel guilty for it. You're not responsible for it."

Star sighed. "I..i… I just want to change Mewni but I feel like it's gonna be an impossible task."

"Nothing's impossible Ms. Butterfly."

Star had looked to Marco with a doubtful look. "Not impossible? I'm unexperienced and I don't know how to handle work of this scale!"

"So are several of our politicans and military commanders and members. You see Ms. Butterfly, America has not been the kindest to our own fellow humans if you think the damages your mother has done. Iraq's a clusterfuck thanks to President Bush and as for leaders working in this magnitude? I can name a few leaders who faced much worse odds as far as the situation goes; Winston Churchill, Charles de Gaulle, Joseph Stalin and Charles XII of Sweden. Point is they thrived in the end. Can't say the same for Charles but he got his shit right despite being merely fifteen years old. He kept small Sweden in check while he and the Swedes kicked the collective asses of the Polish-Lithuanian Commonwealth, Tsardom of Russia and Norway-Denmark when he was king and lacking proper experience against a coalition that numbered bigger than his in his first try. And when he did so he was still young."

Star was not convinced and merely rolled her eyes in response. "Is this supposed to shame on me that you Earthlings are superior to us Mewmans?"

Marco raised his two hands and waved them in defense. "No, no, no. Point is if aim for a goal and you are determined to get what you want and never gave up or gave in you can get that goal and these figures had determination. That determination can be used in both politics, military and even our ordinary lives. I used that determination to get through BUD/S and Hell Week to earn my Trident and all throughout my SEAL career. Determination is key to success Ms. Butterfly and I can say that you're in a good spot to start off with the support of your people here, other SEALs like Ferguson and Alfonzo had this trait so does Lars and Justin in MARSOC and Oskar in Delta and hell just even those in regular infantry and running the administration, logistics and support within us. You want to change Mewni for good?"

"Yes."

"Do your people want Mewni to change for good?"

"Yes!"

"Do you want to be someone better than your past incarnations?"

"YES!"

"Then i suggest you use that energy to pour in your effort on changing this world. Do it not only for you but also for your people. There you can crave a proper legacy for yourself that isn't tainted by some fucked up MHC shit. Just focus, think of the bright side of this, never give up and do your best. Remember also to talk to people for support. They're crucial too in your future rule."

Star then continued to look at Marco with a small glint of hope as the SEAL continued speaking. "No worries about the damages Ms. Butterfly. You're not the one responsible for this, you had no accountability on the casualties of this war and as for the leadership? You can do it. You got the native people of Mewni supporting your desires to remove the old Butterfly rule and make it a much more tolerable and respectable one for all citizens of this dimensions to enjoy. I can say that right now you're in a position that's better than our leaders in terms of public support in your decisions. A good majority to support you."

Star then smiled at her companion. Despite a rough introduction to one another that led to the other preparing to blast one another they now sat as close friends while also then felt encouraged by the words of Marco. A sense of encouragement and determination now grew within her; an encouragement and determination that will only start to grow larger in the following days once she's Queen.

"Think you can teach me about the mistakes your leaders in Earth did and how to avoid them?"

Marco smiled. "I'll be honored to Ms. Butterfly and i'm sure the UN will be willing to help as well."

"Jeez, what's with the acronyms you humans use so much. JTF2, SAS, UN, P5, G7, SSE, FID, VIP. It's so much!"

The SEAL chuckled. "It's what we do to simplify things."

Jargons:

BUD/S: Basic Underwater Demolition/ SEAL. A key part of SEAL training.

P5: The permanent members of the UN Security Council (The US, UK, France, China and Russia)

G7: Group of Seven (Too lazy to lay this one out)

SSE: Sensitive Site Exploitation

FID: Foreign Internal Defense