This unnamed man was the father of Fergus Roderick MacLeod.
Little is known about him, other than the fact that he was a human who lived in Scotland during the 17th century.
Rowena has told two different stories about him. The first she claimed that he was among many men who participated in a winter solstice orgy with her. The second was that the man was rich and married and he abandoned Rowena shortly after their child was born.
This man is also the paternal grandfather of Gavin MacLeod.