Aleksander Vasiliev is a central character in the anime series 'Veil.' A mysterious transfer student with a complex past, Aleksander quickly becomes entangled with the main cast as they uncover secrets hidden beneath their city. Known for his calm demeanor and exceptional intelligence, he is both an ally and a wildcard. His actions often drive the plot forward, and his ties to the enigmatic organization behind the series' central conflict make him a pivotal figure in 'Veil.'