Yo bungie, my brother and I completed the witch queen campaign coop on the same fireteam, but only one of us actually made progress toward the the campaign. He got the triumph for completing everything, but didn't get any of the items or access to the well spring. Please fix this. How could he have competed all of the missions and made zero progress in the campaign. This is ridiculous. We paid $80 for this game and its not even working correctly. Please tell us how to fix this. Also, we are on stadia.