The English rules for the Scroll of unity are kind of oddly translated and I would like some people's help in deciphering exactly how to use it.
the rules unclearly state:
"Scroll of Unity
During his Yang Phase, after moving, a player can discard the Scroll of Unity to place all other living Taoists on the same tile as his own Taoist. Each monk at his turn must choose if he will came and if he will take a villager with him."

Does this mean that all other players are instantly transported to the active player's location or do the other players have to wait until their turn is active in order to transport to that location?

I feel that they can be instantly transported. What do you guys think?

This may further be clarified by reading the original French: "Chaque moine dans l'ordre du tour" (meaning "in turn order.")