Rody Soul/Relationships

Eddie Soul
At first, Rody loved his father Eddie, although these feelings were fraught with tribulations due to Humarise. Since his wife passed away, Eddie has tried to take the best possible care of his three children. Due to his work as an engineer, his father had to be absent many times, but whenever he could he spent all the time with them. Eddie was always grateful to Rody for taking care of his brothers when he couldn't, and as a thank you he gave him his locket necklace.

Everything changed when Eddie apparently left him and his brothers to join Humarise. His children carrying the stigma that came with it and being ostracized for years. Rody deeply hated his father for it, breaking the gift he gave him. Over time, he got over his resentment to focus on taking care of his siblings.

In the end, Rody discovered the truth. His father was kidnapped by Humarise and forced to create the Trigger Bombs to protect his children, and later sacrificed his life to create a countermeasure for the deadly devices. He couldn't help but be sad to learn of his death, but the admiration and affection Rody felt for his father was rebuilt, knowing that he never stopped loving him and his siblings, and that he was protecting them until the end.

Roro and Lala Soul
For Rody, his younger siblings Roro and Lala are the most important thing in the world. Since he was a child he always helped take care of them, and when his father disappeared, he promised them he would always be with them no matter what.

Despite the difficult situation in which they live after it, Rody always tries to make his siblings as happy as possible, and to providing them he had to give up his own dreams and accept all kinds of shady jobs. To cheer himself up, Rody always keeps a photograph where the three of them appear in a happy moment.

When he was involved in the matter of Humarise's briefcase, Rody did not stop worrying about Roro and Lala at all times, wanting to get back to them as soon as possible. This would lead him to the point of even betraying Izuku to get rid of the briefcase, and when he discovered Humarise's plan to exterminate the Quirk users, his first concern was his brothers, doing what he could to prevent it.

Once the crisis is over, Rody was finally able to return to Roro and Lala, working even harder for them to have a good life since they are no longer outcast from society.