This is assuming I even open the door to anyone at that time of night... Why would I open the door to someone after opening it from someone who was obviously running from someone? I'd hafta be fuckin brain dead to have opened the door a second time without first hearing some sort of information about what was going down, only way he'd get in is if he broke in, at which point I wouldn't be too obliging to talk to him, and it would likely lead to a tussle, I do not use weapons to confront people most of the time, but if he seemed agressive enough I might decide to hit him with my rattan batons a bit, crack a few bones, give him a beating he wouldn't forget, and call the cops. Of course this is also assuming that he'd break in in the first place.
However, if I had let someone of that nature into my house as is stated that he brushed past me or whatever, I would grab him by the back of his shirt collar and drag his assback out the door, if he resisted, I know how to handle myself in a fight, and he'd end up being bodily tossed out the door, I'm not looking to kill someone, but I'd put him out the door right quick.
If she is dangerous, she better pray that she's more dangerous than me, because I would beextra watchful of her, as people I don't know, being in my house, tend to warrant watching.