I have defeated Naadin, the Searing at least 10 times and it wont show completion in the pathfinder. Tried it on my son's account same issue. I know it's not a big deal just thought you should know. BTW, thank you Bungie for acknowledging the rng issue and giving free weapons for compensation. Also thank you for making it easier to farm class items in the Pale Heart. Much more fun to be able to use the class items and try different builds. I thank everyone at Bungie for making changes that have improved the quality of the game. This is happening on my main account CAT_5_Hurricane