Dragnas is the Elder God of Fire, and a big rival of Phanlax, the Elder God of Death. The Symbol of Dragnas resembles the symbol on a fire rune, a flame. The fact that two of the known Elder Gods have a rune symbol as their personal symbol, may be important to notice. It is possible that each Elder God (except Jas) has it's own rune. As we know Zaros' symbol, there are even more theories: not all the Elder Gods have their own rune, like Jas is, or maybe there will come two new runes, one with Zaros' symbol, and one with Jas' symbol. This is however very unlikely, and still a theory.