Hellhounds

Hellhounds are a mythical species appearing in The Menagerie trilogy.

Description
Hellhounds are a creature that appears as a rhino-sized dog that has black fur and glowing red eyes. Despite their menacing appearance and name, hellhounds can actually be quite friendly when domesticated. However, as noted by Zoe Kahn, hellhounds typically eat people, but only if they develop a taste for human flesh. Hellhounds act much like normal dogs, and have a omnivorous diet that uses more protein. When their comes into contact with more exposed areas on a persons body, such as a cut, it can "do something bad".

Known Hellhounds

 * Jaws
 * Killer
 * Ripper
 * Sheldon

The Menagerie
The Wyoming Menagerie's hellhounds chase down Logan Wilde when he breaks in to return Squorp. They are later revealed to be the Menagerie's guard dogs.