Thoughts on Biffer

Thoughts of the character Biffer, what I now in fact assume as a mute who might be forced into servitude, initially. later in the scene we still find out that he is of a lower rank but appears to be more knowledgeable than the others. This makes me wonder about what Biffer's role is within the context of Dissocia. This is in turn strange because Biffer always appears to be lesser yet some how is more. This has now made me consider that Biffer is possibly a metaphor for a possible situation in Lisa's life. Anthony Neilson within Dissocia uses various subtle hints about what happened to Lisa to make her end up in the way that she did. in this case I have a feeling that possibly Biffer is a metaphor for both workplace treatment and her parental treatment.