Harry starts to appear and disappear at random from Alessa s dreams which the darkness or greater evil creates. Darkness weapon to alter thoughts into reality If you can influence an entire town into thinking the same thing by the use of one drug, physical effects can take place. Darkness must first take over the mind, before it can take over the body. Snow I believe. In the middle of Summer as Kaufman exclaims how it is snowing at This time of the year .
Snow is white.
And obviously by the name White Claudia is as well. Strange how it dissolves and does not stick to the ground either. And it is only in that condition during the light segments of the game. Perhaps that isn t snow. I think it is White Claudia itself.