Complex sentence: Puffer finds Rosa, reveals that years before she had been Rosa's nanny and tells her backstory in the song "Garden Path To Hell"; she tells of a man she loved who made her become a prostitute to please his friends and then left her.
Split into simpler sentences: Puffer finds Rosa and reveals that, years before, she had been Rosa's nanny and reveals her backstory in the song "Garden Path To Hell". She tells of a man she loved, who made her become a prostitute to please his friends, and then left her.