Nilo was a male gladiator who fought in the Cauldron on Rattatak. He served as a general during the "winter wars" on his planet. He wasn't very bright, but he climbed the ranks of the army by bribing politicians and he got to general. During his reign, he was caught by Zygerrian Slavers and many of his followers died trying to protect him against the slavers, but the Slavers succeeded. He was sold to Rattataki war barons, who he impressed with the tales of his military exploits. He then ended up in the Cauldron, he seemed strong and willed, but this was his first real action and when he went up against Asajj Ventress he didn't go through alive.