E.S.

Ein Sof, typically shortened to E.S., are humanoid mobile weapons from the Xenosaga series that have been loaded with a Vessel of Anima.

Technology and Usage
While E.S. are not of a significant size difference from A.M.W.S. units, they have significantly more fighting ability. Depending on the weaponry equipped and the pilot using them, they have the power to take on an entire division of A.M.W.S. units. The main difference for the difference in power is how the units acquire their energy. A.M.W.S. units derive pulse energy from a mother ship, meaning the condition of the mother ship and their U.M.N. connection have a significant impact on how much power they can use. If an A.M.W.S.'s mother ship is destroyed, it can only operate on its own internal condenser and co-generator and the pilot would be unable to use the full specs of the unit. E.S. units derive their energy from the Zohar via their Vessel of Anima. As such they are not reliant on a mother ship or the U.M.N. and could utilize a limitless amount of energy.

E.S. can be loaded with either a single seat or two-seat cockpit. As such they carry the ability for them to be piloted by multiple individuals, typically with one using the fire controls and one handling the mobility. Those units with two-seat cockpits tend to be those with a large amount of weaponry. All E.S. units operated by Ormus contain a single seat cockpit. An E.S. can only be piloted by an individual who is able to link with the Vessel of Anima and Zohar. The unit would not start up for any individual who is unqualified.

List of E.S.

 * Asher
 * Dan
 * Dinah
 * Gad
 * Issachar
 * Joseph
 * Judah
 * Levi
 * Naphtali
 * Reuben
 * Simeon
 * Zebulun