I feel like the Astra's a really poor choice. It doesn't fit the theme everything else seems to have going for it, and it throws off the color balance. If this were more fantasy-based, or foresty, I could see it working, but you're kinda just a wolf in a suit so it seems off.
If you need an Astra, go with the Phantom Pawprints in black. It could also look good if you got the fox from Toy Revenge, then layered over Spooky Hall. It's got a cool effect and could work with your avatar if you want something more upscale. Also might look better with a primarily white hat.
It's fine aside from the Astra, but the Astra seriously just throws everything off really badly. 7/10.