User blog comment:Roinelll/God Eater - Next Crusade - Volume 1 - Segment 06/@comment-26113680-20160123165248

Just for reference issues :V

Sköll is the son of Fenrir, who chases the Sun. While Hati is the daughter who runs after the Moon

On Ragnarök, when Odin is felled by Fenrir both children succeed in devouring their intended targets.

...

Well, from here things turn a bit more hectic :V