Sol and Luna are members of a mystical knightly order named Knights of the Firmament. The order is dedicated to a demon named Giger, who allegedly dwells in a subterranean palace beneath their keep on Erebos. The knights travel around the Isles, spreading Giger's cult by doing great deeds, including interfering with schemes of other demons (using their followers for such tasks is is nothing out of the ordinary for demonkind). Knights of the Firmament have been known for abducting musicians, singers and songbirds, for the demon Giger is incredibly fond of music - and likes to collect performers to entertain him.
These guys are converted Perry medieval plastics. I'll be trying out
The Dolorous Stroke rules soon, so I'm making a few minis for the occasion. More about them in the blog post:
LINK.