Arno and Julian

Arno and Julian were the two heads of a single being, the origin of the Ettin race. Arno and Julian were the two heads of one of Annam All-Father's sons.
Arno was killed with a rune-arrow when the Firbolg attacked their camp. Julian was able to yell the magical word required to make what would have been his death shot explode before Tavis could fire, seriously wounding Tavis.

Parents

Annam, All Father

Othea