Esther 4:5

So Esther called for her chamberlain Achrathaeus, who waited upon her; and she sent to learn the truth from Mardochaeus.

Then called Esther for Hatach, one of the king’s chamberlains, whom he had appointed to attend upon her, and gave him a commandment to Mordecai, to know what it was, and why it was.

Then Esther called for Hathach, one of the king’s eunuchs, whom he had appointed to attend her, and commanded him to go to Mordecai, to find out what this was, and why it was.