While traveling around the Alpha Centauri system, you spot an exoplanet made of gas with a mass similar of that of Neptune, orbiting Alpha Centauri A. "Hello..? Who's there?" The exoplanet stopped gazing in the stars, then looked around, trying to see whatever was making the noise. "Show yourself.. now.." The exoplanet said in an exhausted yet demanding voice, it was clear that he was not playing around.