It is rather humorous that there are indeed four gods that could be considered gods of madness, I'll agree whole-heartily with that.

The thing about Nihil is that I made him so 'edgy' that every piece of silverware in my house is now sharp enough to cut clean through a steak. I didn't initially intend for Nihil to come out as 'dark' as he did at first, however, in hindsight, I cannot see a way to avoid this while still having him remain true to the concept I had for him.