"Look who's back in the Lost Cities and already needs a physician house call!"
-Elwin, to Sophie in Neverseen,page 550 (hardcover)Elwin is an elvin doctor and is often put to the task of healing Sophie. He works in the Healing Center at Foxfire. Elwin keeps Bullhorn, a banshee, with him because he can sense when someone is in mortal danger. Elwin has a good sense of humor, and loves to laugh, usually about Sophie's disasters or Keefe's antics. For example, when Keefe brings Sophie to the Healing Center for the first time, Elwin gives him a pass to get out of class so the he would not be punished for ditching. (Because as concerned as Keefe acted about the burn, we all know ditching was his plan.)
The name Elwin means 'elf friend.'
Elwin is described as having wild dark hair with eyes that are more grey than blue. He has a broad jaw and smallish mouth with a smile that lights up his face. He seems to have a wonderful sense of humor, because when it is his turn to choose the flavor of the DNA strips, he chooses things like muskog or reekrod.
Elwin, like Orem Vacker, is a Flasher. This means that he can manipulate light to suit his needs. Paired with iridescent spectacles he can use different colours of light to see different things. For example, a green light can allow him to see the different cells in his patient's body.