Mega-armed Tokisada

As the first human being to undergo complete full-body augmentation, Tokisada Sai earned near-mythical status among citizens through his decisive role in winning the Great War. Today, he commands the business world as Chairman of Sai Corp while quietly serving as the landlord behind Inui Juzo's office. Publicly championing the rights of augmented individuals through philanthropic efforts, he conceals shadowy ties to the Berühren Corporation and deeply personal ambitions beneath his heroic façade—making him one of the story's most complex and pivotal figures.