Why did Grete want to get rid of Gregor in The Metamorphosis?
Towards the end of The Metamorphosis, Grete, Gregor's sister, was his caretaker, but then later she says she wants "to try to get rid of it" Why?
"My dear parents," said his sister, and by way of an introduction pounded her hand on the table, "things can't go on like this. Maybe you don't realize it, but i do. I won't pronounce the name of my brother in front of this monster, and so all I say is: we have to try to get rid of it."
Grete's quote and the feelings behind it seem especially harsh in light of what you already observed -- she was his primary caretaker for the majority of the story, but she sees how Gregor's existence is taking its toll on the whole family, and she selfishly wants the hardship to end. By this point in the story she no longer sees the big bug as Gregor -- it is just a bug. That is why she calls it a monster and refers to the bug as a "monster" and uses the impersonal pronoun "it" rather than "he" or "Gregor." By distancing herself from the thing emotionally, she can have a more detached attitude about the bug and can speak in a more callous way about the bug. By the time she says these lines the whole family has had to go back to work; they have taken in and subsequently lost a group of boarders; and the family is tied to this apartment because of Gregor. She is young and she wants her life back. She doesn't want to be tied down to a bug that in no way reminds her of her brother. At first she recognized that the bug was Gregor and tried to bring him his old favorite foods for example, but as time passed and the true Gregor never showed himself to her in any way that she could recognize, she gave up on him ever returning to his old self and she has just had enough of it all by this point in the story. Sadly, Gregor hears these remarks and gives up his will to live. He was failing already -- living to the end of his natural "bug" lifespan -- but these comments bring on Gregor's final sacrifice for his family. He lets himself go because he knows there is no more hope for him.