Mold Castle was erected under instructions from the Earl also known by what name?
Hugh d'Avranches, Earl of Chester Hugh d'Avranches (  1047  – 27 July 1101), also known as Hugh the Fat (French: "Hugues le Gros" ) or Hugh the Wolf (Latin: "Hugo Lupus" ), was the second Norman earl of Chester (2nd creation) and one of the great magnates of early Norman England.
Poenari Castle Poenari Castle (] ), also known as Poenari Citadel ("Cetatea Poenari" in Romanian), is a ruined castle in Romania, notable for its connection to Vlad the Impaler. Access to the citadel is made by climbing the 1,480 concrete stairs.