A classic friend in need
Of course there is a house, but it starts with the classic "friend in need". It means adventure and problems, possible death. But this is Call of Cthulhu, in the classic era of the 20's.
The group is experienced, went through some adventures and they are still alive (nothing to say about Sanity for now), but we need more victims fellows, because the more the merrier.
About character: ideally your character should be from Arkham or surrounds, but we can discuss options, just send me your idea.
Hope to see you soon!