About two weeks ago I received the quest to start using Rose and work towards it becoming its proper namesake. The specific part talking about 'Invasions Denied' where handcannons are used in a fireteam to eliminate Invaders before they defeat any teammates. Three different methods have been done when accomplishing this task. Rose is equipped every time, once used to defeat a guardian that invaded before teammates were killed, another hand cannon was used to eliminate them (Eriana's Vow), and while Rose is equipped, used a Super to eliminate the Invader, with the only time outside of Rose being equipped was using Ace of Spades to deny the invader in Gambit Prime. None of these have actually worked to satisfy the requirement of completing that specific part of the quest, and no real guidance aside from 'You're not doing it right' from fellow Guardians has been given to me. What is there to do?