Settling in New York, Aizen delved into the intricate world of sorcery in Japan, mastering techniques like simple domain, shikigami utilization, and the shadow style passed down through major clans. While he acknowledged the existence of potent cursed tools like the Inversed Spear of Heaven, he understood the need for more than just his technique.
His primary focus shifted to advancing his understanding of time. Aware that collaboration with scientists worldwide was necessary, Aizen first sought to acquire the technological capabilities needed for his research. Landing in the states, he began his academic journey with ease, thanks to his grandfather's arrangements.
Delaying university plans, Aizen concentrated on acquiring major corporations like Microsoft, Google, and Apple before they became megacorps. Leveraging his programming skills, he created a revolutionary application named Xface, akin to a primitive form of modern-day Facebook. Building on past technology, he established his company, "X," rapidly transforming Xface into one of the premier messaging platforms worldwide.
With substantial revenue, Aizen initiated the design of the world's first touchscreen phone. Assembling a team, he employed his time acceleration to expedite the design process, completing the groundbreaking Xphone 1 in a matter of days. This single product ensured ample revenue for the upcoming decade.
Recognizing the need for formal education, Aizen pursued degrees from Harvard and MIT in math and computer science. Instead of attending courses, he opted to take exams, accelerating his academic journey to earn double degrees by the age of 16.
The convergence of sorcery and technology marked Aizen's trajectory, fusing ancient mysticism with cutting-edge innovation.