While it is in the Graveyard, this card's name is treated as "Skull Servant". You can discard this card to activate 1 of the following effects:

?Select 1 of your removed from play "Skull Servant" or "Wightmare", and return it to your Graveyard.

?Select 1 of your removed from play "The Lady in Wight" or "King of the Skull Servants", and Special Summon it.