The Reincarnated young lord

After Dying while saving a Nobleman's Daughter a young boy named Ethan Drake is Resurrected as the Twin brother of Lelouche Vi Britannia Three years before The Death of Marianne Vi Britannia But he isn't just Resurrected He has a system to help him create an army one to support his brother from the shadows under the alias of X Now with a system that allows Him to develop and mobile suits as well as become stronger and even develop hidden talents.
Brittainia now faces a crisis they're no longer the big dog because there's a new man in town and he's got the ability to resist the Geass.