It's pretty much allmost identical to how I behaved the first time I invaded someone in Demon's Souls..
I were showing the game to a friend and decided to try out invasion, when I loaded into someones world, I turned towards my friend and said 'I bet he's scared s***less now, I think he sees KongRudi invading, or something like that'..
Then I proceeded to walk into a dark cave, and suddenly out of nowhere I saw a huge sword catch on fire followed by a dude come sprinting towards me swinging the sword like crazy - and me trying franticly to turn around while screaming girlish sounds trying to escape - 2 seconds later we were reading 'You died' on my TV, and I heard my friend dryly comment 'he didn't look very scared'...