Three-Finger are a species related to the Zolgear.
Three-Finger get they're name from the fact that they're tail area appears to have three fingers attached. They're a species of Space-Monster related to the Zolgear. The only real sign of they're existance was when they hatched under Zol rose and attacked Zol's Mother-Planet, Exia, in a swarm with Zolgear. It wields a Bio-Laser.