He Helped His Nephew Get a First U.S. Visa.
Joseph’s relationship with his brothers and sisters could improve in the near future. They may not be ready to accept Arnold Schwarzenegger’s half-brother because they don’t know what their biological father has become. If they were constantly reminded of their father’s activities and how they impacted their mother, it could be a problem for them. As long as Katherine and her siblings don’t change their minds, Joseph has his father. As long as it doesn’t turn out to be anything else.
As evidenced by his previous assistance to his nephew, Arnold is unable to turn a blind eye to a member of his family in need. As a result of his parents’ deaths, he helped him settle in the United States. Schwarzenegger’s decision to skip the man’s funeral suggests that he and his brother had a strained relationship. On the other hand, it was abundantly clear that he had different feelings for his nephew.