The creature... it read Heath's mind. It read his mind and morphed into an exact replica of him. Then it snidely remarked about his past, before seemingly teleporting next to Alexei, stealing the gun from his hand. Anger began to brim inside Heath.

It said it could be called Enemy... That it was a parasite, one that ate its host from the inside. It was literally the definition of a monster. And it didn't answer all of Alexei's questions.
"You still didn't tell Alexei what your purpose is. TELL HIM!" yelled Heath, fury slowly taking over his mind, tightening the grip on his sword, his knuckles turning white.