Tsukasa was a high - school student before the petrification. He was very strong and athletic. He had a sister who was ill. His main motivation for his actions in the Dr Stone world often related to his desire to create a world where the strong protect the weak, which was influenced by his experiences with his sister.
His sister's illness and his athletic ability are key. His sister being ill made him question the old world, and his strength gave him confidence to change things in the new world.
I'm not entirely sure which 'dr rorish' you specifically mean. There could be many characters or real - life individuals with this name. Can you give more context?
Dr. Doom's back story is that he was born Victor von Doom in Latveria. He was a brilliant student but faced a tragic accident that disfigured his face. His mother was also a witch who was killed by the forces of Mephisto. This led him on a path of vengeance and a thirst for power. He studied magic and science, using his knowledge to build his own empire in Latveria and become a powerful super - villain, constantly in conflict with heroes like the Fantastic Four.
Well, if 'dr freeze' is a made - up character in a local story, perhaps he was once a normal scientist. Maybe he had an accident in his lab while working on some sort of freezing technology. This accident could have turned him into Dr. Freeze, giving him the power to freeze things. He might then have decided to use his new powers for some personal gain or to seek revenge on those who he thought wronged him in the past. However, this is just a general speculation as we don't really know the details of this 'dr freeze' without more information.
The 'Dr Death' is often associated with Dr. Jack Kevorkian. His back story involves his controversial actions regarding assisted suicide. He believed that terminally ill patients had the right to end their lives with medical assistance. He developed a device that would allow patients to self - administer a lethal dose of drugs. This led to his arrest and trials as his actions were considered illegal in the eyes of the law in many places.
As I mentioned before, there is no true story of Dr. Ryan Stone in the pure sense. But if we consider the background that the movie 'Gravity' is based on, we know that astronauts do face risks like space debris. In real life, there are procedures and training to deal with such potential threats. The movie just magnifies these possible scenarios and creates a character, Dr. Ryan Stone, to go through such extreme situations in space.
At the moment, we don't have clear information. Maybe it will come back if there's enough demand and the right circumstances. You can follow related news channels to stay informed.
I'm not sure who exactly Dr Castro is. There could be many people with this name. Without more context, it's difficult to tell the back story.
Dr Horrible's back story is that he is a wannabe supervillain. He has a lot of big dreams but often finds himself struggling in a world that doesn't seem to take him seriously at first. He's in love with Penny, which adds an interesting emotional layer to his character as he tries to balance his villainous pursuits with his feelings for her.
Sure. Jonathan Osterman, who became Dr. Manhattan, was working on a top - secret project. The accident during the experiment not only changed his physical form but also his relationship with humanity. His new - found powers made him a sort of outcast. The U.S. government tried to use him as a weapon during the Cold War. His understanding of time as something non - linear is a key part of his back story. He can see his past, present, and future all at once, which makes his decision - making process and his view of the world very complex.