According to the plot of p52, in the death of Superman, there will be four guys called Superman competing for the title of Superman, namely Mechanical Superman, Super Boy, Steelman and Annihilator, and these four people are mentioned in the Easter eggs.
Mechanical Superman, formerly known as Hank Henshaw, is the captain of the spaceship that was attacked by the Doomsday in outer space at the beginning of the movie. He has always believed that Superman will come back to save him, but Superman did not appear. It is estimated that it has been blackened. After he blackened Becoming a mechanical superman also appeared in the last easter egg.
The super boy, the clone made by Lay Bald, the man in black and red who came out of his laboratory petri dish, has half the Superman gene and half the Bald gene.
The Steel Man, the man who hits the iron with a hammer in the second egg at the end of the film, is a genius inventor, wearing a high-tech armor.
The Annihilator, a smart weapon system developed by Kryptonian scientists, came to Earth with Superman, and it was automatically activated after Superman died to save the only blood of Krypton. Therefore, it entered Superman’s body and brought him back to the North Pole. Lonely Fortress, it is necessary to rebuild a body with Superman's genes as the mother body. This is why Superman will break out of the coffin and his spaceship will automatically start. Lonely Fortress also has an egg mention at the end of the film.
Unsurprisingly, King Mongo should also appear in the next movie, looking forward to it.
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