Saint-14

Saint-14 was an Exo Titan best known for his crusade against the Fallen. Reportedly, he killed a Kell by caving in its head with his own. Saint-14 was the owner of the Helm of Saint-14. Saint-14 vouched for Osiris' elevation to the commander of the Vanguard, believing him to be a pragmatic warrior. Saint-14 had theorized that the Darkness was an army of aliens that had been rejected by the Traveler; this was true at least for the Fallen.

Quotes

 * "I have found that rarest treasure: a pragmatic Warlock."
 * "A singer came to me, saying, 'You protect me, and I do nothing in return.' I told him to sing, and he understood."

Paean to Saint-14

 * "He walked out into the demon light. But at the end he was brighter."]].
 * "His Light cast no shadows.".

Trivia

 * A Paean is a song of praise or thanksgiving. The Paean may be the song that Saint-14 mentions in one of his quotes.