Harkon has two special items while in his Vampire Lord form, one is a variant of Vampire Royal armor, the other is called 'Vampire Lord Cape.' These items are unobtainable and are what give Harkon his centerpiece, crown, and cape in Vampire Lord form.It can also be worn with other armors, and can only be acquired via console command. The armor has an appearance when the player transforms into Vampire Lord form. It looks identical to Vampire Royal Armor in the inventory but it has no physical model when worn while human. There is an unused version of Vampire Royal Armor variant known as 'Vampire Lord Armor'.The crest located on the armor's right side (on the choker for the female variant) depicts the visage of Molag Bal, the Daedric Prince of domination.Though the alternately colored set worn by Valerica can be obtained via console commands, it cannot be upgraded.The set of armor found in the Castle Volkihar Ruins will respawn, along with the silver sword next to it.This is one of the few equippable items in Skyrim to have a cape, the others being the Hammerfell Garb and the Nightingale Armor.The hood used by Serana is an unobtainable variant of the Thieves Guild Hood.Additionally, when in the sun Serana will put the hood up, but the Dragonborn cannot activate the hood on their set. Serana wears Vampire Royal Armor as her default armor, but it will not appear in her inventory.The other, xx0194c5, is unobtainable and worn by Valerica. One variant, xx00b5db, is standard armor and is worn by Harkon and Serana. There are two different variants - both look the same on males, but have different colors on females.

Skyrim nexus vampire armor