Everything

The Giovanni Clan is by its nature inexorably tied to the realm beyond the sudario. Giovanni suffering from this Flaw are so tied to the Shadowlands that even in the lands of the living they must interact with the world of the dead on a nightly basis. To shadow walkers, objects in the Underworld are as real as anything found in the physical world. Such vampires find that the ghosts of walls may impeded their flight, ghostly objects may strike them, and wraiths’ powers work as if the Kindred were on the far side of the Shroud. This Flaw is similar to the Ash Path power Dead Hand (V20, p. 163), except that Shadow Walker is always on and it in no way allows the character possessing it to perceive beyond the Shroud.

The Storyteller may determine that certain Shadowlands topography interferes with you. Unless you have some ability to do so, you can’t see into the Shadowlands, so you have to be careful in feeling your way about — essentially, a blind man subject to the Underworld landscape. At the Storyteller’s discretion, immaterial walls or environmental effects may restrict you.