NF, because he talks about depression and anxiety and deep topics school never dives into. The emotion in his songs are valid and expressed in so many ways, I love his music it got me through a tough time in my life. Also BlackBear, his music is such a idgaf kinda vibe and I love it. I recommend you listen to NF and BlackBear they have really good music.
Answer: B// erratic
The author describes his cousins behavior as erratic
The answer to your question is C