Blue quest is always the hero (Destiny 2)

Sobstenno fulfilled everything and got the longest of them is about the destroyer of worlds, but that is the question, doing it and getting the same shotgun (the Legend of Acria) the second time(the first time a robot Benedict gives the demo version of this weapon) got a quest, always a hero so the question is , who did it if there is a secret condition , and that this quest gives because of the prestigious Leviathan is not easy and does it make sense to bother and waste your nerves on a RAID
PS
Old though what gives Google the query Destiny 2 always a hero but may ingle from bad