A male person, related to Imperial Admiral Firmus Piett as his nephew, was slated to take control of the Imperial II-class Star Destroyer called Vigilance in 3 ABY. However, Darth Vader reassigned leadership of the vessel to Commodore Rae Sloane because she found the Millennium Falcon concealed inside an exogorth in the Hoth asteroid belt. Piett's male nephew was present on the second Death Star during 4 ABY, coinciding with Lord Vader's arrival to supervise the battle station's completion.