Final answer:
In 'Oedipus Rex', locaste begs Oedipus to forget about finding the truth of his parentage.
Step-by-step explanation:
The person who begs Oedipus to forget about finding the truth of his parentage is locaste. In the play 'Oedipus Rex' by Sophocles, locaste is Oedipus' wife and mother. When Oedipus begins to suspect the truth of his origins, locaste pleads with him to stop searching for the truth and let the matter rest. She believes that it is better to remain ignorant of the truth than to face the consequences of knowing.
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