This is a troll hero of Pavis whose cult has spread to Dagori Inkarth. Gerak Kag was famous for his leaping ability.
| Write up | Page | Year | Runes | Notes |
|---|---|---|---|---|
| Cults of Glorantha preview | 41 | 2019 | Kyger Litor Hero cult | |
| Cult Compendium | 181 | 2001 | Kyger Litor Hero cult | |
| Elder Secrets, Elder Races Book | 74 | 1989 | Kyger Litor Hero cult | |
| Troll Gods, Troll Cults Book | 48 | 1989 | Kyger Litor Hero cult | |
| Trollpak, Book of Uz | 33 | 1988 | Kyger Litor Hero cult | |
| Trollpak | 93 | 1982 | Kyger Litor Hero cult | |
| Cults of Prax | 90 | 1978 | Kyger Litor Hero cult | |
| RuneQuest | 81 | 1978 | Kyger Litor Hero cult |