Logic's father is Robert Bryson Hall Sr. He is an African American man who had a complicated and difficult relationship with Logic, whose real name is Sir Robert Bryson Hall II. Logic, the rapper, has been open about his upbringing and the challenges he faced growing up in a troubled environment, including his relationship with his father.
In various interviews and in his music, Logic has spoken about how his father struggled with addiction, was absent for large periods of his life, and had a negative impact on Logic's early years. Logic’s mother, on the other hand, is White and also had her own issues with substance abuse and a tumultuous relationship with Logic's father. Logic has mentioned that his father's absence and his troubled behavior left a lasting impression on him, but he ultimately used music as a way to cope with and rise above those struggles.
Logic's song "Father's Day" is one example where he reflects on his relationship with his father and his feelings toward him. The lyrics express pain, but also a sense of resolution as Logic has worked to distance himself from the toxic behavior of his father, all while attempting to break the cycle of dysfunction in his own life. In the song, he describes how he made peace with his father’s actions and made the decision not to follow the same path.
It's worth noting that Logic has always been a big advocate for his own personal growth and his commitment to overcoming the negative influences from his upbringing.