A rare item hunter meaning she collects anything with the word quotRarequot in its description. She seems to have an odd sense of smell that goes off around rare items though she will not tolerate hackers who create their own rare items as then she would not be a quottruequot rare hunter. She is Mistral039s from the .hack games 4yearold daughter in real life a child prodigy with an IQ of 200. Her avatar is her mother039s with a name change. Her class type is Wavemaster quotsubclassquot Rare Hunter. She calls herself quotThe Rare Item Hunter of Love and Justicequot. In every anime episode she says the phrase quotrare itemquot at least once. Being obsessed therewith Mireille sometimes has a covetuous eye on the Twilight Bracelet. It should be noted that she shares the name of one of the protagonists of the Noir also produced by Bee Train. Her name in real life is Mirei