Opening Of Metamorphosis

• You can tell there is a close relationship between the family, especially between the daughter Greta and the son Gregor as she waits up to leave him a glass of milk
• You can tell the family relies on the money Gregor makes through being a travelling salesman as the father is ill so cannot work and when Gregor complains about back ache and great suggests him taking the day off, the parents are quick to jump in and say 'no' at the same time - this I believe emphasises how much they rely on him
• You can also tell they rely on him due to the long list of things, including food, cigars and beer, they need Gregor's money to buy
• I can senses Greta maybe relies on him the least, only for necessities, as she does not say something she needs to buy with the money when the parents give the long list and instead just says 'Gregor' which I believe shows how much she cares for him