catharsis is the outlet of feelings. It is important to give oneself cathartic relief, cz it gives n oppurtunity to purge our sorrows. it savesus from looking at tragedy as something unhealthy. tragedy thus has a purifying effect on our soul.
In my above post afyter costumes i forgot to mention protagonist(hero) denteragonist or antagonist(villain) n tritagonist (the one who played minor roles).

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"The only difference between a tax man and a taxidermist is that the taxidermist leaves the skin".