I want it to be this one:

There’s a character named Olive in The Sims 2 who has had 21 Sims die on her lot, and they’re all buried in her garden. Her biography says that she stops at nothing to get what she wants, and spends her free time sharpening sticks and excavating her yard. Not suspicious at all. Her memories indicate that she might have fallen in love with the Grim Reaper and killed people so she could see him more often.

Some think that the Sim Nervous Subject is her son, conceived in a tryst with the Reaper, and they both appear in The Sims 3. Her description seems to confirm she was in love with the Grim Reaper, but the backstory for the town has her complain about the unfair rumours about her. I don’t know, Olive, sounds kind of murdery to me.