Osiris. It's a name that players of Destiny and Destiny 2 should at the very least recognize. The "Trials of Osiris" multiplayer event from the first game is named after him. He's been referenced repeatedly in both games, but characters rarely speak of him ope There's one more wrinkle to this story, though. Some time later, another Guardian from Osiris' time, an EXO named Saint-14, ventured to Mercury to find Osiris and learn what he was doing there. But Saint-14 vanished during this mission and...