Lord El-Melloi Ii Case Files summary: Summoned to Adra Castle with his apprentice Gray, Lord El-Melloi II, also known as Waver Velvet, seeks to claim his inheritance, but finds himself among other potential heirs, including Luviagelita Edelfelt. In order to determine the new owner of the castle as per the previous owner's will, all participants must engage in a devious competition.