Highlander

you are the highlander. born over 200 years ago. in Scotland, you are not human. the only way you can die is if someone cuts off your head. you can sense others like you when near them.. there can be only one among you. each of you fights to take anothers head to be the last remaining. you can not have children.. and the cutting off of another of your kind's head gains you their knowledge and skill....added to your own. you keep your secret from Julie and Tom... but how long before someone uses them as bait. (You choose your looks and gender. )