Question:  Sheila Mullen is a Scottish painter whose works are in the permanents collection of the senior patrilineal descendant of who?
Sentence (from "Richard Scott, 10th Duke of Buccleuch"): He is the senior patrilineal descendant of James, Duke of Monmouth (9 April 1649 – 15 July 1685), the eldest illegitimate son of King Charles II and his mistress, Lucy Walter.
Relevant evidence: Yes