Aisous. My apologies to the family. Thanks for correcting me.
Too add more to that. IMO, Gerald may have chosen to use drugs at the start but then after years of use he had no control over the Drugs. The Drugs made him do what he did, it wasn't The Gerald prior to his initial drug usage, it is why chronic users are not fully liable of their actions. If they are willing they'd have to exorcise the Evil Drug from their human body.