The melodrama present in "A Christmas Carol" is the main element that makes this work fit into the Gothic genre. That's because Scrooge's story is full of melodramas, from his youth to his old age. In addition, "A Christmas Carol" presents a sinister, mysterious setting, with night scenes and supernatural beings, which are also common elements of the Gothic genre. We must not forget that this book presents concepts and ideas about death and spiritual life, which also allow it to be characterized as a Gothic book.
I think it is because personification is the attribution of a personal nature or human characteristics to something nonhuman, or the representation of an abstract quality in human form.
