Iestyn sat up, confused and disoriented a moment, but as soon as he recognised his father, hope won over caution in a moment. "Dad! Please get us out!"
"Hold still," the demon said, hurrying over to Aderyn first. "I stole the key. Quickly." Once it had her unlocked, it pulled out a plastic water bottle and gave it to her to drink while he unlocked Iestyn.
"Da," Iestyn said, his voice cracking with relief, as he threw his arms around what he thought was his father's neck.