Sky Giants are an extremely large species of giant. Warren, Kendra, Seth, Gavin, Tanu, Dougan, Trask, and Mara were sent to retrieve the artifact key from Wyrmroost, are captured by one of the last Sky Giants in the world, Thronis. As Wyrmroost is a forbidden sanctuary, most people believe Sky Giants are extinct.
Known Sky Giants
- Thronis - the largest on record
- Secrets of the Dragon Sanctuary (Fablehaven #4)