From a young age, Sebastián demonstrated a keen interest in the idea of ​​constructing spaces that could evolve into true homes. This passion began with creating paper structures during his childhood and evolved in his youth into a deeper vision of architecture as a means to create welcoming and meaningful environments. He believes that buildings should serve as spaces of connection between people and their surroundings, while also integrating sustainability and respect for the planet. Currently, he places particular value on architectural projects that foster harmony with nature.

He has served as a JAS leader and financial secretary within the bishopric—experiences that strengthened his leadership skills and personal growth.

His goal is to lead his own architectural firm and champion sustainable construction initiatives.