Pitcalve was a member of the Immortals.
Pitcalve served as Seabert's superior. The two sat in a safehouse in the Shassar Sea, passing on messages to fellow Immortals. Pitcalve refused to give Seabert permission to leave the safehouse until the sun set. Seabert eventually snapped and massacred the lacuni that had been prowling the sand outside the safehouse. Pitcalve was aghast, and ordered Seabert to the safehouse's brig for the night to cool down.[1]