Loki finds a wolf in the forest of Vanaheim. The wolf is following him for awhile …. Loki asks Freya and Freyr if it is common for the creatures of Vanaheim to follow a person ? Freya explains it may be fylgja [a spirit guide or totem animal]. Just as the ravens are for Odin . Loki feels the wolf staring at him … almost as if trying to communicate with him .