Believing his ability to be a gift from God, Grigsby has been having delusions of grandeur and has gone on a killing spree. Mr. Bennet and the Haitian find him in an abandoned plantation in Peach Pit, GA, where he is holding the Butler family hostage. Suddenly, Grigsby's entire body lights up, nearly blinding Mr. Bennet. Mr. Bennet manages to shoot a chandelier, which incapacitates Grigsby. The Company incarcerates him in a Level Five prison facility.
- Howard is named after Howard Grigsby, the father of writing assistant and graphic novels author Oliver Grigsby.
- In an interview, writers Joe Pokaski and Aron Coleite confirmed that Howard Grigsby is indeed one of the Level 5 escapees.