Here's another picture of Gaueko. The shadow he casts is an obscure representation of his true self, or his true form. He carries the title The Gatherer; he's the oldest of cane demonio, and underneath Guida Madre's rule, he hunts for his brothers that have left the soil of The Coils. Those that have fled are called rak'ki; deserters. And through blind conviction, Gaueko makes certain they're all returned to their mother.