Malcolm is a special inspector dispatched to Headquarters by the Vatican's Order administration following the return of General Cross and other Exorcists with the Ark. Standing tall, he uses his imposing presence and intimidating speech to unsettle those around him. Malcolm is notably critical of General Cross and seems to possess deeper knowledge about both the Ark and General Cross than he reveals.
Currently, he seeks to have Allen tried for heresy, viewing his potential connection to the 14th Noah as a significant risk. He has relegated General Cross to a desk job and barred him from communicating with Allen. Malcolm aims to utilize the Ark in an assault against the Earl and is orchestrating plans to recruit new Exorcists to strengthen the Order’s power for the impending final battle. Most recently, he decided to forcibly activate Lenalee's Innocence, manipulating her guilt over Komui joining the Black Order for her sake, despite the potential catastrophic consequences for both the Order and Lenalee's life.
He appears in Lenalee’s flashbacks to her early days in the Order, suggesting his involvement during her initial period of confinement. Even now, his presence causes Lenalee considerable stress, leading her to seek solace with Kanda, just as she did since childhood. Malcolm has a toothbrush mustache and is known for making excellent cakes.
