- "Skeleton 2... Lost. The entire Skeleton Squadron has been wiped out."
- ― AWACS Sky Keeper
On May 30, 2019, Skeleton Squadron took part in Operation Dual Wielder, where its objective was to help secure air superiority in the airspace over the Chopinburg Rainforest. The mission was almost a success until Erusea deployed an Arsenal Bird to quickly regain control of the region. Skeleton 1 was shot down, forcing AWACS Sky Keeper to delegate command of the squadron to Skeleton 2. The rest of the unit was later shot down in the operation.