I often like to create series with my customs. One of those series I did awhile back was my Angels, and of course I create an Angel of Death for that series. Later, I decided to create a sub-series just for this character, including 3 forms that he appears in - the Friend, the Warrior, and the Reaper.
This figure's base body is a Skeleton Legion Builder. His bare skeleton feet are from a WWE Undertaker Create a Superstar set. His robe is from a Lord of the Rings Gandalf the Grey, his wings are from a Gothitropolis bone wings add-on set. I wanted all of my Angel of Death customs to wield a large, scythe-like weapon, and "the Reaper" has one that is like a traditional grim reaper blade in keeping with the design of this custom.