So I'm playing rainbow moon and I have found Dozeru and did all his quest so I can unlock the Dozeru! trophy...( Aquire Dozeru, he'lI join my quests)...did the boss fight got his helmet and he gave me a reward but at that point he's suppose to join me and boom trophy! But nothing happened! Help??? Did I do something wrong me first partner I acquired Trisha is dead if I revive her then will he follow me???