Based on the information provided, Arthur Firestrike is a fictional character with the following timeline: - Born: March 29, 1914 - Primary school graduation: 1926 - Secondary school graduation: 1932 - Stopped aging: March 1932 At the time Arthur's aging stopped in March 1932, he would be 18 years old, as this is the same year he graduated from secondary school. His appearance at that time is described as youthful, with blonde hair and green eyes, which is an unusual combination that likely makes him quite distinctive. His attire is that of a typical secondary school student of the period--often consisting of a blazer and trousers--but worn with a casual flair, represented by the first two buttons of his shirt being undone and the absence of a tie. He also possesses a muscular build, which could indicate that besides being academically active, he might have been engaged in sports or other physical activities. Given Arthur's immortality and the cessation of his aging process, it is interesting to speculate about his life after he reaches this point. Being immortal, he would witness and potentially participate in many historical events throughout the 20th century and beyond, adapting to changes in society, technology, and possibly using his experience to leave a mark on the world. However, his challenge would be maintaining a low profile if he wished to keep his immortality a secret, as his unchanging appearance could draw unwanted attention over the decades.

Having graduated from secondary school in 1932, Arthur Firestrike would have spent the next four years in college, which aligns with typical undergraduate educational timelines. By 1936, he would have completed his college education, earning a degree in History. Since Arthur's physical aging stopped in 1932, he would still appear to be an 18-year-old at the time of his college graduation in 1936, despite being 22 years old by that date. This could have certainly posed some challenges and perhaps required him to move or change social circles to avoid arousing suspicion about his lack of aging. Arthur's interest in History is fitting for someone with immortal powers, as he might find a personal connection with the past and a means to understand the trajectory of human civilization. His knowledge in history would grow not just from studying it but from living through it, providing him with unique insights and perspectives not available to ordinary historians. Graduating in the mid-1930s, Arthur would be entering adulthood during a tumultuous time in world history, just a few years before World War II. Depending on his choices, he might become an observer or an active participant in the events unfolding during that era. With a degree in History and immortal life, Arthur could become a valuable asset to any organization dedicated to preserving history or shaping the future.

Enlisting in the U.S. Army in 1937, Arthur Firestrike would be demonstrating foresight and a sense of responsibility, perhaps influenced by his historical knowledge. He would recognize the growing tensions in Europe as the continent edged closer to war. The Spanish Civil War was already underway, Japan was expanding its territory in China, and Nazi Germany was rearming in violation of the Treaty of Versailles--signs that a larger conflict loomed on the horizon. By enlisting voluntarily before the United States implemented any form of conscription in the lead-up to World War II, Arthur might be aiming to choose the terms of his service, potentially seeking a role where his unique abilities could be most useful while also keeping them concealed. The U.S. did not enact the Selective Training and Service Act, which started the first peacetime draft in U.S. history, until September 1940, so Arthur's enlistment in 1937 shows his proactive nature. Once in the Army, Arthur's immortality and eternal youth could give him advantages in terms of resilience, recovery from injury, and possibly an accumulation of tactical and combat knowledge over time. However, these traits would also pose significant risks regarding discovery, especially if he encountered combat situations that would normally cause severe injuries or be fatal to an ordinary soldier. During his service, Arthur Firestrike would need to be careful to avoid situations where his immortality could be revealed. Nevertheless, his actions during this period could significantly impact those around him, potentially altering the course of events he is partaking in, depending on how he chooses to apply his skills and knowledge.

Arthur Firestrike's attire in 1938, described as a long-sleeve military shirt and military trousers without any shirt underneath, suggests a casual, perhaps off-duty look typical for a soldier stationed at a military base or resting in a safe area during that period. Military uniforms in the late 1930s varied depending on the branch of service and the country, but in the U.S. Army, they would have likely included some variation of the following: - **Shirt**: A long-sleeve olive drab wool or cotton shirt with button-up front, and perhaps with rank insignias on the sleeves or collar areas, depending upon his rank at the time. - **Trousers**: Wool or cotton trousers, also olive drab, matching the shirt, usually worn with a belt. - **Footwear**: Service shoes or boots suited for military activities. The fact that he's not wearing a shirt underneath the military shirt might suggest a degree of comfort with the uniform or that the setting was informal. It's also worth noting that not wearing an undershirt, while perhaps less common, would not necessarily draw undue attention--it could simply be a personal preference or a matter of comfort. Arthur, given his immortal nature, would need to be mindful of maintaining the proper uniform standards of the military while also avoiding any actions that might reveal his true nature. Any deviation from what was considered normal attire or behavior could potentially arouse suspicion, something he would certainly aim to minimize.

Indeed, 1939 is often cited as the year when the "powder keg" in Europe exploded, leading to the start of World War II. The reference to a powder keg is metaphorical, describing a situation that is highly unstable and liable to lead to sudden and violent consequences, much like how an actual keg filled with gunpowder would be extremely dangerous if ignited. The specific event commonly marked as the beginning of World War II is the invasion of Poland by Germany on September 1, 1939. This act of aggression was swiftly followed by declarations of war on Germany by France and the United Kingdom, among other nations, fulfilling their pledges to come to Poland's defense. The invasion was preceded by a series of aggressive moves by Nazi Germany throughout the 1930s, including the remilitarization of the Rhineland in 1936, the Anschluss (annexation) with Austria in 1938, and the annexation of the Sudetenland and later the rest of Czechoslovakia. These events, combined with the lack of strong opposition from other European powers, emboldened Adolf Hitler and his expansionist objectives, culminating in the invasion of Poland. Arthur Firestrike, as an individual enlisted in the U.S. Army in 1937 and observing these events unfold, would no doubt recognize the gravity of the situation. Though the United States would not enter the war until the attack on Pearl Harbor in December 1941, Arthur would potentially be involved in military preparations and possibly intelligence operations as the U.S. watched the conflict in Europe escalate. His historical knowledge and immortal nature might provide him with a unique perspective on the events, and depending on his duties, he could play an interesting role in the lead-up to the United States' eventual involvement in World War II.

On December 7, 1941, the United States was thrust into World War II when Japan launched a surprise attack against the American naval base at Pearl Harbor in Hawaii. This attack led to significant losses of life and naval assets for the United States and served as a catalyst for a dramatic shift in American foreign policy. Prior to the attack, the United States had maintained an official stance of neutrality, although it had been supporting Allied nations through measures like the Lend-Lease Act. With the destruction at Pearl Harbor, American isolationism quickly evaporated, and on the following day, December 8, 1941, President Franklin D. Roosevelt delivered his famous "Day of Infamy" speech before a joint session of Congress. He declared that the date of the attack would forever be remembered and called for a declaration of war against Japan, which Congress promptly approved. On December 11, 1941, in response to the U.S. declaring war on Japan, Germany and Italy declared war on the United States, thus rapidly expanding America's involvement into both the European and Pacific theaters of the war. For Arthur Firestrike--a soldier with immortal powers who had enlisted in the U.S. Army a few years prior--, the Pearl Harbor attack would mark the beginning of his country's active engagement in the global conflict. Whether he had been stationed in the continental U.S., abroad for prior intervention measures like the occupation of Greenland and Iceland, or involved in military planning, Arthur would now face the reality of going to war. His unique attributes could be an advantage in combat and strategic planning, providing him with resilience beyond that of a typical soldier. However, the nature of the conflict also presented risks of exposure; rehabilitative powers would draw attention if seen by others, so discretion would remain vital. As the U.S. geared up for an all-out war effort, Arthur might have found himself deployed to various theaters--fighting in the jungles of the Pacific, the deserts of North Africa, the waters of the Atlantic, or the battlefields of Europe--depending on how he and his superiors decided to utilize his abilities. Within this extensive and brutal conflict, those abilities may have had a consequential impact, depending upon how much Arthur chose to reveal and exploit them in the pursuit of the Allied cause.

Operation Torch, which commenced on November 8, 1942, was the codename for the Allied invasion of French North Africa during World War II. It was aimed at reducing the Axis powers' presence in Africa, securing the Mediterranean, and preparing for an eventual invasion of Southern Europe. The operation involved British and American forces and marked the first time the U.S. fought on European soil during World War II. In the context of Arthur Firestrike's character, his participation in Operation Torch as an immortal and invulnerable soldier would certainly be unconventional with the use of a weapon like the Buster Sword from Final Fantasy VII. The Buster Sword is a large broadsword, depicted as being incredibly heavy and iconic to the game's protagonist, Cloud Strife. For Arthur to utilize such a weapon effectively, it would require a suspension of disbelief within the historical World War II setting. His custom creation and use of such a weapon would likely need special approval from higher military authorities, who would have to be convinced of its strategic advantage over standard-issue firearms and melee weapons of the era. Assuming his commanding officers were aware and accepting of his immortality and unique capabilities, they might have sanctioned the use of such an unusual weapon. Arthur's choice to unbutton his military shirt revealing his muscular build before engaging in combat could serve as a psychological tactic to intimidate opponents or perhaps as a means of ensuring greater mobility or comfort during the fight. However, such behavior would undoubtedly stand out among his fellow soldiers and could be seen as eccentric or even as contravening military discipline and uniform standards. In an actual historical context, Arthur's actions and appearance would be quite anachronistic and likely attract attention, raising questions about his character's ability to remain covert about his supernatural traits. Within the narrative framework intended for Arthur, this stylized portrayal would grant him an imposing, heroic presence on the battlefield, suitable for a character with fantastical elements set against the backdrop of a real historical event.