The metamorphosis is about a loser which is Gregor who already had a boring life to begin with and to spice things up a bit he turned to a roach, doesn't say why and it doesn't matter why the point is he now has to adapt in this situation and keep going on in life but instead the tables have turned causing his family to think of him as a burden. Gregor commits suicide by starving himself and his sister Grete becomes into this mature adult like stages of an insect she's comes out of a coccon and becomes a adult. The parents forget all about Gregor and are happy with their lives now.
