[@Aisling] "Ice is a good conservative, and it allows the brain to survive without oxygen for longer, but you couldn't go and revive the Iceman," Dracula explained. "And people whose hearts have stopped for longer than a few minutes are likely to have suffered brain damage. I am no exception. But brain damage isn't always that obvious, since it can cause basically everything, depending mainly on the part of the brain has been damaged... Ioan, for example, can't walk any more because of brain damage, while with me, it probably caused my psychological problems..."