High Prophet of Mercy

The High Prophet of Mercy, born Hod Rumnt, was one of the three Covenant Hierarchs in the Ninth Age of Reclamation. A former Philologist and leader of the order of Ascetic priests aboard the Forerunner Dreadnought, he was by far the most learned of the three High Prophets in matters of faith and scripture (and, as some would argue, the most pious), and Truth in particular would often defer to his counsel.

Personality and motivations
In the post-war era, the Concord of Reconciliation and affiliated post-Covenant parties launched an investigation into the activities of the last Hierarch triumvirate, especially in relation to their role in sparking the Human-Covenant War and the Great Schism. This investigation brought into light various theories as to Mercy's character, some of which sharply contrast with his public persona. While most interpretations of the three High Prophets' internal dynamic painted Mercy as the least politically relevant of the trio, largely consulted by the others for counsel, some suspected he had more influence than was readily apparent.

The most common theories claimed that the old Philologist had, in collaboration with Truth and/or Regret, orchestrated the Silent Oracle's dramatic quickening at the onset of the Ninth Age of Reclamation in order to justify his rise to power. Such views were not uncommon at the time of the trio's ascension, as it was common yet unspoken knowledge among High Charity's aristocracy that the Oracle's blessing was nothing more than a formality often earned through bribes for the Philologist and his monastic order. The Dreadnought's attempted launch was seen as nothing more than an elaborate show intended to rouse the Covenant's masses from the worldly stupor of the 23rd Age of Doubt and to give the new Hierarchs' ascension a robust justification in the form of a supposedly divine revelation. Few among the higher castes even suspected the Oracle had actually been involved in the affair, but the masses bought into it wholesale.

Some theories have gone as far to posit that Mercy was secretly hindering the prosecution of the Covenant's campaign of extermination against humanity, either out of outright sympathy for the condemned species, or reservations over humanity's relationship to the Forerunners; the latter theory surfaced in the post-war era with the widespread rumors over the supposed human-Forerunner connection. While often dismissed as preposterous, with critics pointing to Mercy frequently speaking out in favor of humanity's wholesale eradication, such theories are nonetheless not entirely without merit as they might explain various irregularities in the Covenant's invasion pattern, along with several cases of competent Sangheili commanders being reassigned from the front lines of the war to deal with internecine unrest. Even the UNSC speculated on the possibility of someone high up in the Covenant hierarchy hindering the war effort, as it was pointed out that the Covenant could have located Earth by triangulating old radio signals.

Nonetheless, the truth about Mercy's motives may never be uncovered unless surviving private documents or associates of his resurface.