The Midgard Serpent - This is the World Serpent that encircles the world, and as seen by the symbolism of the serpent devouring its own tail this is a constricting force that slowly binds as it devours itself. At one level (and there are many) this could be equated to Global Finance Capitalism and the Global Bankers who encircle the world controlling everything as they do so. This same image appears in the Vedas as Vritra - the Serpent of Evil. When he is slain even fiercer enemies arise out if him.
The Fenris Wolf - This is the 'devourer' as can be seen through the image of his devouring Woden at Ragnarok. We find the same images in the two wolves that devour the Sun and the Moon. This same image appears in the Vedas as the Rakshasas who are the 'eaters', the 'devourers', the 'wolves', the 'haters' and the 'tearers' - they are the Agents of Destruction. The Fenris Wolf could thus be equated with Anarcho-Communists and other Agents of Destruction, for this is all that these people achieve in what they do.