i cant process the quest : escape from castrum centri cuz i dont have mended impertal pot helm and i already have short robe but no pot helm even i went to Calamity Salvager and he dont have it in there and i already discard the robe then talk to the guy that wud give me extra uniform and all he gave me was the short robe but not hat so i cant process in the game without the hat so need help??