Greek Gods and Their Domains

[arguskos]

Canon material right there. (Not to knock Percy Jackson, love that series.)

Interesting note: there is zero indication of Hekate's actions in the Olympian/Titan war in myth, at least as far as I am aware, making the statement of "canon material" somewhat suspect. If you are instead referring to the fictional characters actions in the Jackson series, well, ok, yeah, you're probably right on that one, I couldn't say.

As for deities and alignment, arguing the Greek gods alignments is going to come down to personal alignment belief 100% of the time. I could probably come up with a half-decent argument for Ares being LN or something if I cared to, because of the varying myths and whatnot of the time.