Disclaimer: I own nothing of Einhander.
A man who flew to Earth. A man who defeated his enemies single handed. Battling mechanations and pilots. Through the hardships, he pursued. He came unscathed. As for his ship, that's another story.
His orders were absolute. He carried them out as he was told. Those orders meant nothing when it was all over. Despite his efforts, he was betrayed.
He had become rouge. Battled against his own and who he'd been fighting for from the beginning. Even they, could not defeat him.
Who is this man? This is a man we all should know. This man, is the pilot.