I found out blood can squirt in a pencil size stream constantly from such a leak. 

What did she tell you about any of the deceased's blood relatives, children, siblings?

It sounds like to me the landlord and the property manager are on the inexperienced side some and tenant is a professional one wheeling and dealing.Tenants that are scammers can sniff out new blood a mile away.

I was a home owner in the Michigan area at the time and I know my particular property value dropped about 40-50% alone, so I certainly am not oblivious to how much of blood bath it really was, but I also know (think) that certain states were hit a lot harder than others. 

When there is blood in the streets, buy property!

We’ve found lots of swords, a cat skeleton, and a big stain of blood under ruined carpet.

Avoid any neighborhood that has more than two chalkoutlines and or pools of blood per block!

Pockets of blood can ruin the taste.

3, 2, 1....Let the blood bath begin!

Put houses 1, 2, 3, 4, 5 under ABC LLC, then have another company on its own, XYZ LLC that holds properties 6, 7, 8 ,9 an so on.However, for one thing, you aren't in New York City or San Fransisco, you're in pure red blooded Republic Party held corporate loving, consumer despising, tenant hating Oklahoma!