In "Sleepless in Scotland" by Karen Hawkins, the character Hugh MacLean presents a mysterious figure shrouded in uncertainty regarding his financial status. His situation is ambiguous, leaving readers intrigued about his wealth and stability. Additionally, he has an undisclosed number of illegitimate children, which adds to the enigma surrounding his personal life.

The reference to a family curse enhances the intrigue, suggesting that there are deeper, possibly darker elements in his background that affect his current life. The speaker reflects on the complexities of Hugh's character, implying that despite these challenges, there is an alluring quality about him. This complicated mix makes Hugh a compelling figure, piquing curiosity about his story.