The point I wanted to make earlier, before it got side-tracked, is that introducing a weird companion in an otherwise relatively mundane fantasy setting just for the sake of being a weird companion isn't a particularly beneficial one. Just look at the PoE godlike, for example. They take up extra development resources, both from the art perspective and from game reactivity. Were they worth it? It's debatable. If you're going to have a Cean Gŵla, or something equally exotic, they should either be fundamental to the plot line or the entire adventure should probably be a freak show where weird is the norm. But that's just my perspective. I'm not opposed to weird characters -- I love sci-fi for example -- but I like a cRPG that takes itself seriously as well.