Players may move their armies through domains controlled by other players, but units of two players cannot end a turn occupying the same domain. Allied NP units are shared by all players and may be picked up or dropped off in domains you pass through, but all results must still follow the Domain Unit Limit. Players must stop movement in domains occupied by a non-allied house, a White Walker, or the Night King, unless an event’s effect allows them to move through “enemy domains.”