Morgan and Dresden make their peace moments before Morgan dies of his injuries. In the TV adaptation, Conrad Coates portrays Morgan. He is quite different from the book Morgan: Coates is an African American with short hair, and a business suit rather than a gray cloak. Additionally, the TV Morgan is more willing to work alongside Harry and give him information, and rarely taunts or snipes at Harry. Species: Temple Dog (or Foo Dog) (Similar to a Caucasian Shepherd Dog or Tibetan Mastiff, a descendant of a divine guardian spirit and a mortal canine.) Description: Guardian/companion to Margaret Angelica Mendoza Dresden (Maggie). Mouse was introduced in the novel "Blood Rites" as a small furry puppy rescued from a group of demons. A Tibetan monk employed Harry to recover a stolen litter of puppies believed to be the descendants of an ancient Foo spirit. This meant they were supernatural and special, both qualities that Mouse has shown as he has attained his massive mature size. While Harry returned all the Foo puppies he could find, one particularly scrappy pup hid under his car seat and he was unable to return it. Mouse grows startlingly large by the start of "Dead Beat", with his shoulders reaching nearly to Harry's waist, and kills the former Denarian Quintus Cassius in order to prevent him from killing Harry. In "Proven Guilty" Mouse was hit by a car and survived, and he went on to take down supernatural enemies while emitting a faint glow. Mouse has shown an aptitude for detecting dark energies and presences, and he has a strong empathy for humans who display no such dark traces. He also shows intelligence greater than that of any other dog, and seems able to plan, anticipate and comprehend abstract concepts, as well as speech. In addition, in "White Night" when Harry begins to play the guitar (poorly) as part of therapy for his hand, Mouse gets up off the living room floor and goes into the bedroom, shutting the door behind him. In "Turn Coat" Mouse intercedes in several violent situations in Harry's apartment while he is away, defusing them with both his strength and intelligence. He even feigns extreme pain after being shot to teach Molly an important lesson, without any prompting by Harry. After Mouse exhibits further supernatural abilities in "White Night", Bob describes additional powers the dog has, such as a warning bark that awoke an entire building full of people during a fire when the actual alarm could not be activated. This bark can also apparently scare away some supernatural, incorporeal beings.