Sujurak isn't as much of a hedonist as that. He's cruel, even to the point of actually having a flaw for that, and has a mean sense of humour. He's got a bit of a superiority complex, and usually looks down on most others. That doesn't mean that he'll work against them or anything, he'll just feel that he's better than them.

Lucky for him, the little spirits that work with him seem to have a similar sort of personality. He regards them more as companions as opposed to a god to be worshipped, and so it's easy for others to think that he's not very pious at all when in fact he is, it's just expressed quite differently.