Gil Sodero de Toledo, born in the Vale do Paraíba region, developed a keen interest in geography during his childhood as his family traveled through the rural towns of São Paulo due to the repercussions of the 1930 Revolution. His fascination with geomorphology flourished as he explored these areas, which laid the foundation for his educational pursuits. Eventually, he moved to São Paulo to study geography at the University of São Paulo (USP), where he built a prominent academic career, establishing himself as one of the most brilliant and unconventional professors at the Faculty of Philosophy, Letters and Human Sciences (FFLCH).

His dedication to teaching was evident in his unique approach to pedagogy, with his classes being described as exceptional learning experiences that went beyond traditional teaching methods. The Human Geography Graduate Program at FFLCH paid tribute to him in a statement, honoring his teaching style that transformed ordinary lessons into extraordinary educational moments. His passion for sharing knowledge and engaging students was a hallmark of his teaching career, making a significant impact on many students he influenced.

Jaqueline Gonçalves de Toledo, his granddaughter, noted that his love for teaching was a defining characteristic, and his legacy will continue through the many students he inspired throughout his career. His passing marks a significant loss in the academic community, as he was not only a respected educator but also a beloved figure among students and colleagues alike.