Make wraiths passively disrupt the station with their presence

[Vulwin_Gilran]

Pulling this from a conversation that took place on the discord, and this is a better environment to discuss this sorta stuff.

The problem is that there aren't many ways to find out if the wraith is near you until it starts actively doing things. It was proposed to make wraiths just passively leave ectoplasm around, flicker lights and things like that.

Currently some ideas to ponder are:

-leaves ectoplasm around
-turns off/flickers lights
-blows out candles
-minor radio interference

Please use this thread to discuss any other ideas for this!