Kurt Ullman wrote:

And there is no requirement (as in some states) that you try to avoid
conflict. Generally speaking in Indiana as long as the first drop of
blood is inside the threshold, you are in the clear.

I'm not familiar with Indiana law, but that sounds like an urban legend. I
would think that in ANY jurisdiction you have the right to defend yourself
if you are in fear of your life.

Whether the gremlin is inside your house, on the street (with a rifle), or
on the moon (with a missle?), you should have an unfettered ability to end
the threat.