| Clue | Source | Date |
|---|---|---|
| Extinct canine whose fossils have been found in California's La Brea Tar Pits | ||
| Jon Snow's Ghost, e.g | Thomas Joseph | 23 May 2018 |
| Ice Age canid that shows up on 'Game of Thrones' | Jonesin | 12 Sep 2017 |
| Real-life ice age beast seen on 'Game of Thrones' | New York Times | 20 May 2017 |
| Real-life ice age beast seen on "Game of Thrones" | ||
| Ice Age creature |