Could someone plz put this in 2 sentences and more vocab she is able to fend for herself and also takes care of her older brother, raymond, who is mentally challenged

What is the significance of the novel's title? what is the "sweet hereafter"? a). a place you go after a tragedy takes your life b). a beautiful place the dead go, like heaven c). into the sunset, an ending that is not defined d). a dark sad place the dead go before rebirth