Revision as of 01:25, 26 July 2020 by Universal Omega (talk | contribs) (4 revisions imported)(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff) Zack, designation X5-599, was the leading force in the escape from Manticore, and part of the X5 series. Initally distrustful of humans, he is very protective of his "siblings". (read more...) Category: Featured Articles Cookies help us deliver our services. By using our services, you agree to our use of cookies.More informationOK