Translations:Sagas/38/en
From DragonMineZ Wiki
Party members play quests together, but everyone keeps their own quest progress. When you start a quest, every party member within 128 blocks of you (in the same dimension) who has reached that point of the story joins it with you; only you need to be in the quest's starting place. Members who can't take it yet are left out, and the chat tells you why.