Weight: 162 kg (357 lbs)
Ziggy has one of the more checkered pasts of any of the characters in the Xenosaga series - and that's saying a lot. Years ago, he served as a special agent for the Federation Police; after he died, his body was recycled as a cyborg. He takes his current name from his designation - he's a Ziggurat Industries Type 8 battle cyborg. His real name, in his past life, was Jan Sauer. He and M.O.M.O. share a kind of a father/daughter relationship. Since he's a battle cyborg, he's extremely effective at taking down foes.