the forgotten genius of britannia

In a world ruled by lies, power, and revolution, truth is the most dangerous weapon of all.

Lucien vi Britannia, the twelfth prince, was a name long erased from the empire's history-too clever, too unpredictable, too aware. While his brother Lelouch seeks justice through rebellion, Lucien hunts for something far more elusive: the truth behind Geass, the gods, and the lies that built Britannia itself.

Gifted with a mind that sees through deception and a personality that dances on the edge of arrogance and playfulness, Lucien treats the world like one vast mystery to be solved. But when his deductions begin to uncover secrets even the Emperor fears, he realizes that intellect alone may not save him from the game of monsters his brother has entered.

Caught between Lelouch's revolution, C.C.'s enigma, and the Empire's ruthless ambitions, Lucien must decide-
Will he stand beside his brother, expose him, or outwit them all in pursuit of his own truth?

won't really follow the original story.