Great thread Mahar!
Chanak - psychotic?! Thanks.

I never liked NWN so don't know who that is.
Weasel, real Patton or George C. Scott Patton? The IRL Patton was actually quite high pitched and feminine (which he hated). I guess I sound a little gruff like Mr Scott. Its my deep voice and Northern Accent.
Ever heard of Jimmy Nail? He's a TV actor and country singer here (Albums: "Crocodile Shoes" and "Big River"), I sound a little like him. He was in Evita too.
My TV movie-based guesses:
Weasel - Dr. Evil
Witchking - Jim Carey as Lloyd Christmas
Waverly - Richard Simmons
Mahar - Toshiro Mifune in "Hell in the Pacific"
Aegis - for some reason, Josh Hartnett as the sensible, thoughtful leader in BHD?
Ysh - Madeleine Stowe
Scayde - Susan Sarandon
?