The name Shaj is derived from the great Emperor "Shajehan" the buider of the Tajmahal.
Shajehan means emperor of the universe.
Shaj in todays world is an aspiration to be the great Emperor.
Today Shaj would like to be an emperor...but does not have a universe (jehan).
sha - je - han (the great emperor)
shaj (todays name, aspires to be the great emperor)