Chaotic neutral

Chaotic neutral represents true freedom from both society’s restrictions and a do-gooder’s zeal and the psychopaths urge to inflict pain a suffering.

Characters
A chaotic neutral character follows his whims, he is an individualist, beholden to no one. He values his own liberty but doesn’t actively strive to protect freedom as that would make them choatic good. He avoids authority, resents any sort of law or restriction, and challenges confining traditions. A chaotic neutral character does not intentionally disrupt organizations as part of a campaign of anarchy as such an action would have to be motivated either by good (a desire to liberate others or destroy tyranny) or evil (and a desire to make those who oppose him suffer just for the sake of it). A chaotic neutral character may be unpredictable, but his behaviour is not random, he has his own goals and aims and he will stick to them, even if they change regularly or do not coincide with those of his society.[1]

Gods and Religions
Wotanism is probably the closest to being a Chaotic Neutral religion, although I'm probably insulting Germanic heathens here.

Outsider
Embodiments of the endless creative and destructive possibilities of pure chaos the proteans embody chaos untainted by any sort of morality much like the Maelstrom they call home.