After finding the Earth, it decided to stay down here, as humanity seemed to it 'very interesting', especially René Wurz AKA Luigikid Gaming, the real person and a YouTuber. After it was created and got a mind, it started to search the world for something 'interesting'. Lord X is a creature made out of dark matter, in the void. NOTE: Sonic PC Port Remake is still in development, so Lord X's backstory is not complete yet.