AboutGisele Expertise I can answer about the main characters of the series, the rules of immortality (how it works), the Watchers, episodes, the sound track, Highlander books. I can`t answer questions about swords (although I do know which is Methos` sword...) and cars and barges...
Question If the wounds of immortals heal without scarring, how would the near decapitation of The Kurgan by Ramirez be explained?
Answer It seems that when the wound is on the throat/neck, they do get a scar.
McLeod once cut, with a piece of glass, the throat of the Immortal Kalas, and he got a scar and had his vocal cords damaged (episodes Song of the Executioner, Star-Crossed, Methos e Finale I e II).