Giant snake

From The Tales of Ka-Ess

The giant snake was encountered by the Fishwives in a crumbling room in the Ancient Tomb. Sathul communicated with the snake, which appeased it. Ka-Ess killed a baboon, which was accepted by the snake as an offering despite the minor cave-in caused by the pistol shot. The snake did not attack the adventurers, but its disposition toward the Fishwives is still unknown.

The giant snake acquired a second head, with which its first head frequently disagreed, after the Fishwives awakened Xipacna.