How many ghosts do you have in your game?

i have like 1-3 playable ghosts in my past. I tend not to like playable ghosts for their penchant for mayhem (the AI often does destructive things that I don't want them to do when controlling another member of the family/household), and am mostly looking forward to Life and Death, for the wills and graveyards (of which I already posted atleast 2 in my past to the Gallery, because I like to put my urns in dedicated lots), the whole thing with Ghosts is somewhat difficult to explain with me, while I like the idea behind them, they are a little less controlled chaos than I'd like. Also I tend to play with Normal Sims recently, but am not above using the occasionally occult to spice up my game (I am heavily rotational, only possessing a few unique saves with multiple played households in them). What I /am/ looking forward to in Life and Death (that admittedly I'd probably never get to use really) is the presence of wills. I like the idea that you could pass on family treasures and children in the case of an uneventful death (however death by old age is something of a no-go for me, I don't like to play with aging enabled, and when my Sims do age, it's preformed manually using a cake)

In the end, I'm really not at a loss for the ability to "Create" Playable Ghosts, as I own the romantic garden pack (with the notorious wishing well), but I generally refrain from doing so....we'll see how ghosts play out after Life and Death though.