I wanted a monster-thing, so I made one... XD
I'm thinking shi lives in a post-apocalyptic environment where humans have practically destroyed themselves.
Their kind created to fight human battles for them but were too intelligent and super adaptive.
Even though shi has gone through so much, bred to be a fearless warrior, and has been through so much trauma, this specific being is not inherently viscous or volatile.
In fact, unless provoked, this being is fairly docile.
However, I wouldn't recommend makeing hir mad... >.>