So the lore mentions Toland, Kabr as legends. The dark below and hive cards mention Eris and Eriana-9. They're all legends associated with weapons, raids, and epic battles. Did all 4 of them every go on a mission together? It mentions Toland and Eriana talking so I know at least they knew each other. Also bungie give us a cool cut Scene of some legendary guardians from the past fighting together. Please!