Whats the word for someone with no opinions?

Well--that's not what I meant. You wrote-

"Would it therefore be intelligent to describe myself as a circumspect agnostic, and with circumspect/liberal political views? "

I meant it wouldn't be intelligent to describe yourself like that. I can imagine a number of other ways to describe you rather than that. That's ridiculous. It's a bit difficult to imagine a Pentacle Queen like that.

Oh, I see.
Yes I assume that on the basis of my username it would better suited to put some kind of circumspection of norse gods and mythology, with circumspect monarchist views?
Although I suppose it would be a sort of weakness not to be an absolutist.

Definitely.

a zombie

That's a Frank Harris joke.