![John Saturn](https://img.flawlessfiles.com/_r/400x400/100/11/31/113141da03e36627ce3d7cfc83b8c466/113141da03e36627ce3d7cfc83b8c466.jpg)
John Saturn
Freddie's brother. He had been trying to take a photo of his brother when Freddie was assigned to a space mission, but due to overflowing emotions, his hands kept shaking and all the photos ended up blurred.
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Space Brothers
Supporting (Role) TV
![Itou, Eiji](https://img.flawlessfiles.com/_r/100x100/100/f4/78/f4783991b8291c0fa69d4902e677fcbd/f4783991b8291c0fa69d4902e677fcbd.jpg)