@Brandy Carrero my interpretation of the situation would be that you don't owe him anything other than half the mortgage payments going forward.

I wasn't sure how to interpret that! 

But again, since this specific entities operations and assets would all be completely confined within the state of MO a series LLC would be scrutinized under MO laws / interpretations and you shouldn't have to be concerned about other jurisdictions.This article might be mildly helpful? 

Don't let your agent become your knowledge interpreter.

It's an interesting question...and certainly a grey area that is open to interpretation.  

Not to say my interpretation is correct.

Unless I am interpreting it incorrectly

Which in turn may be interpreted differently by different courts. 

If you tacitly approve of him being there, that can be interpreted as legal approval for residency, but possibly not for seeking a judgement against him.   

Then, tell us your interpretation.