From Halopedia, the Halo wiki
Alea Maciejewski was a human who listened to Benjamin Giraud's Hunt the Truth audio journal in 2558. After Giraud's entries stated that there were darker truths about the Master Chief's origins than the UNSC was telling them, Alea sent Giraud an audio email declaring all of Giraud's claims were lies. He retorted that Master Chief's heroic actions proved his heroic origins, and that Giraud's attempts to disprove that was pathetic.
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