Goku's Change

During the events of Dragon Ball GT, Goku found himself in his child body due to an accidental wish on the Black Star Dragon Balls. This reduced form limited his access to his full power, making situations against the powerful enemies of the GT era particularly challenging. Goku's Change represents the moments when Goku pushed past those limitations through sheer force of will, tapping into reserves of power that his diminished body normally could not sustain.

Significance in GT

The transformation is relatively minor compared to the major form changes in GT like Super Saiyan 4, but it serves an important narrative function. It demonstrates that Goku's fighting spirit can overcome physical limitations, a theme consistent throughout the entire Dragon Ball franchise. Whether in his adult body on Namek or his child body in GT, Goku's ability to find extra power in desperate moments remains one of his defining characteristics as a fighter.