Perk idea - ghost of a chance

Even after your death, you want to help your friends live.

After dying, if there are remaining survivors in a trial, come back for 30-35-40 seconds as a ghost. (Maybe 40-50-60 seconds?) You must have fully healed at least one survivor, performed one safe unhook and cleansed one dull totem during the trial.

You respawn in a random (or the spot of your death?) location, 10 seconds after the game registers you as dead.

You can move, heal, unhook, fix gens, open chests or open exit gates.

You appear as a faded, glowing shell of your former self.

You have a glowing indicator around a ghost symbol, instead of a skull, character on all players hud.

You generate a lite, constant hum that is audible within 16m of your location.

You vanish if hit (or seen directly within 8m?) by the killer.

As you are supernatural, the killer is attuned to your energy and your aura is seen by the killer at all times.

You are oblivious to the killers heartbeat, lullaby or humming.

Your vision is like the dream world, with slightly distorted sounds.

You cannot vault or throw down pallets.

You cannot escape the trial through hatch or gates.

You do not have any perks or items you brought to the trial. 

You can retrieve an item and take it with you in death if you are not eliminated by the killer. This item will replace Any item you brought back with you in death (key with ring)

You cannot move through walls or obstacles.

You can teabag (I mean... crouch) point and motion to come this way.