A family in Onalaska found a stranger outside their house last week, after he apparently had let himself in through a basement door.
Police believe the intruder entered the County Road ZM house at least three times Friday.
Zachary Peek of Onalaska faces charges of stalking and trespassing at the house, along with possibly four years behind bars.
The 22-year-old Peek has claimed he owns the house and also that his wife lives there.
A security camera recorded Peek standing outside a bedroom window for 30 minutes, reportedly talking to himself about rape, killing and cannibalism.