The Party will find Ike in Ulgoth's Beard. He offers tours of Durlag's Tower. He charges the party 60 Gold to provide the tours. After accepting the payment, he move towards the Inn located in Ulgoth's Beard. In pre enhanced edition, killing of Demon Knight was possible via the casting of Greater Malison, followed by usage of Wand of Paralyzation, enabling the party a chance of killing Demon Knight. This event has likely been circumvented in the enhanced edition by the Demon Knight's magical resistance.