Any key or click. Ideas: Galactus devours planets under the orders of Celestial Judges such as the First Tribunal (who might be a celestial in this universe who mainly judges other Celestials but also judges other really powerful people sometimes) but mainly the red one whose name is Arishem. Galactus sends heralds to scout the planet first and then when he finally arrives, to warn the citizens of their incoming destruction so they have a chance of fleeing. His starship is a black hole that changes sizes into the one in his chest. Silver Surfer: a former alien who got turned into a flat metal starship that can shapeshift parts of itself. He usually uses this ability to shapeshift into the dominant species of the chosen planet. On Earth, he was disguised as the human Norran Radd until Galactus came and he became a metal humanoid on a metal surf board. Now that Galactus has returned, so has Norran Radd. But Norran Radd has started gaining an appreciation for the life on chosen planets and will help the Avengers defeat Galactus. The Maker: Originally Reed Richards, he was a superhero in the 70s. The first time Galactus had come to Earth in the 70s, Reed Richards originally tried to sacrifice only himself to make Galactus stop but Galactus demanded his entire team. Reed Richards is now the Maker. He was always the most fluid of his team so he became a representative of the fluid of outer space: space itself. With constellations on his skin and a helmet encasing his head, as he is still the smartest of the heralds and the helmet permanently gave him even more intelligence, helps him keep his sanity, and helps him keep his form. He can treat atoms like a fluid and remake things around him. He and the rest of the Fantastic Four are taken with Galactus to go destroy Earth again. But the Maker has managed to have kept all of his memories of Earth, and he will be the first to turn against Galactus.