stevenson uses him to explore the hypocrisy of victorian england as appearences ment everything and as a result many rich people where blackmailed because of the faccades they built up to hide their secrets mirroring hyde blackmailing jekyll
'fell into the assaults of tempataion'
links to the effects of repression, allegory to addidction, violence, destruction of dual nature
'cheif of sinners' jekyll is in a state of suffering that can allude to hell as his divine punishment from God
'tortured with throes and longings'
'man is not truly one but truly two' - jekyll links to duality of human nature
'my soul sickened' - jekyll shows how disgusted he is at himself
'prenanial war among (his) members' - battle language to decribe his inner conflicts