Jaune arc lost everything because of Cardin lost friends,disowned by family so Jaune had nothing to lost so he walked out of beacon academy and ended his life by stabbing himself with his own sword as everyone shocked that he did that phyrra and the others try to keep Jaune alive but it was to late Jaune was dead his body disappears as Jaune was transported to another world full of supernatural beings Jaune meets sirzechs and his family as Jaune explains his life before he died so the gremory family asked Jaune to be there new family member as he agreed now he has a new family and trained to unlock his magic or sacred gear

Jaune sacred gear

Jaune balance breaker

Ship Jaune x akeno