Favorite TV Chars update

Since it's mostly scrolled way down now and no one else would be guessing, here are the unguessed ones from the 'My Favorite TV shows - guess my favorite character' meme.

Buffy
Farscape
Battlestar Galactica (new)
Highlander: The Series

Clues:
Buffy - Male
Farscape - Male
BSG - Male
Highlander- Immortal