A target rich environment with not natives anywhere to be seen made for what the mortals called a 'clusterfuck'. Thor would never fully understand the strangeness of Midgardian speech. With a wide swing he knocked a demon high into the air before bringing Mjolnir down on another one finding this one to actually have some guts not easily cowed by the mallet of uru or it's wielder.
The creature was actually able to trade blows with him and it brought a sharp smile to the Thunderer's face even as a wicked claw grazed his shoulder and he was knocked back. "Well now this one has backbone! Do not interfere, this foe is mine alone."