To name a work after one of cinema’s most iconic figures of unapologetic retribution is to invite a cascade of expectations, all of which are upended and recontextualized within the rich, layered sound of Kill Bill, a pop work rooted in Kenya that draws from and reimagines the cross-genre experimentation that defines its parent album, a sprawling, genre-defying emotional storm that redefined what mainstream pop could hold when it refused to be boxed into narrow ideas of what a woman’s grief and anger could sound like.