Hal = Malkavian, given all those retcons over the years, and the whole Parallax thing.
Kilowog = Nosferatu.
Goddamn, I wish someone would buy the rights to the VtM PC game that came out a few years back, fix the bugs -- I've yet to see a fan patch that gets them all out -- put in an editor for easier fan content, and re-release it.
The Malkavian content alone would be worth the price. Remember what you could do to the big Russian henchman's mind?