SISC is there because it's not notable, so the busybodies haven't even noticed the page exists. Odin, however, is notable, and that put it on their radar as a target for attacking its notability.
And here's the persecution LARPing the article talks about.
So why is that article not deleted yet?
I see it's been nominated for deletion today. Looking at it, it's been marked for attention for two years, so it's not as if people haven't had time to do anything about it.