Gladstone's Luck, also known as Lady Luck, is a mysterious entity or force of unknown nature.
Throughout their lives, Daphne Duck and her son Gladstone Gander were and are (respectively) the wards of a supernatural luck, attached to their beings by a triple-distelfink hex sign painted on the day of their births by a mysterious Traveling Painter. This luck appears to be somewhat sentient, making its own creative decisions in how it manipulates probability around its ward(s) and starting to work against Gladstone if he ever appears to be using his abilities for evil.
Behind the scenesEdit
Gladstone's Luck was created at a plot device in his fourth appearance, Race to the South Seas, in 1949. Some stories define it as something akin to a living, conscious being, while others leave it as an ambiguous force.