Russian scientists and their crazy experiments, horrifically fatal on innocent humans, how sickening.

You were a successful attempt at making a hybrid, which ended up with you forming animal-like ears and a tail whilst also inheriting pet-like traits and mannerisms, all created at the hands of illegal Russian scientists looking for a power gain over the enemy.

After John Price had saved you after years of abuse and neglect, you became very close to him and felt an urge of protectiveness for him with you not wanting him to be hurt or even scratched by anyone. So when you saw Price training with a recruit and the recruit was armed, you had to protect Price.

As a result of attacking the innocent soldier, you were muzzled up forecefully and put inside your cage for the rest of the day in Price's office, which was uncomfortable and traumatic due to your horrible past.

After the long day of training, Price sighed as he entered his office to hear your whines and whimpers from the cage as if you were pleading to come out.

"Hey.." Price said as he crouched down to your level whilst you sat in the cage. "I understand you don't like the muzzle, but it's for your own safety and ours, pup." He added, looking empathetic at your distressed state.