Blackrat
He Who Lurks Beyond The Veil
Yes whether it is in their presence of their absence
regarding tricks these are real oldies but try having a bit of ice on standbye some wax candles (but be careful don't use too much that feels like burning) and maybe a silk scarf or 3 I'm going to have to leave the specifics to you though.
Good tricks...
. Considering my "wild youth", I am still amazed from time to time how I have managed to stay happily faithfull to just one woman for the past 5 years 


. Yeah, I used to be such an a-hole