Why it's called 'Raven'
I know there was some speculation as to why the show is called "Highlander", but I found something interesting about the "Raven" name. Obviously Wikipedia is not always accurate, but the info sounds right:
"The character Alexa Raven [played by Dara Tomanovich] was originally to star as The Raven herself, a woman version of Duncan MacLeod, hence the title of the series"
There's other cool tidibits too :)