The Silent Regent's Accidental Crusade

Orkhan was the Empire’s most feared spymaster, a man whose life was a cold calculus of loyalty and sacrifice. On his deathbed, betrayed and poisoned, his only regret was failing to protect his younger sister. He awakens in a new world, expecting oblivion but finding himself in the powerful, unresponsive body of a being called the 'Silent Regent' - a figure of prophecy revered by the beleaguered Kestari Kingdom. To everyone else, the Regent has finally awakened to save them from the encroaching, corrupt Varyan Empire. To Orkhan, this is just another battlefield. He possesses immense, instinctual power he doesn't understand, but his mind remains that of a ruthlessly pragmatic strategist. He finds his new mission when he meets Princess Aybik, a girl who is the spitting image of his lost sister. Now, he will use this world's 'divinity' as a weapon to protect her. But the original Regent's soul isn't gone, merely dormant, and its true, world-altering purpose is slowly re-emerging. Can a mortal spymaster wield the power of a god without being consumed by its apocalyptic destiny?