Free-willed Gear from [[Guilty Gear]] who was originally a human child and changed into the way they are today by the Post-War Administration Bureau.

In [i]Guilty Gear[/i], they plotted to revive [[Justice_(guilty_gear)|]]. In [i]Guilty Gear X[/i], they dedicated themselves to protecting [[Dizzy (Guilty Gear)|]]. They were adopted by [[Kliff Undersn]].

They fight using a [[scythe]] made of [[blood]] along with their unnatural Gear powers.

Testament is [[1other|non-binary]] according to their official bio as of [i][[Guilty Gear Strive]][/i], with prior depictions leaning [[1boy|masculine]].
 
They have [[succubus familiar]]s at their command.

h6. Links

* "Testament|Character|Guilty Gear -Strive|Arc System Works":[https://www.guiltygear.com/ggst/en/character/tst/] (English site)
テスタメント テスタメント(ギルティギア)