X is a dangerous kind of parasite you were studying. He can comunicate with his hosts via brainwaves he send. He looks like a goo like substance, but full of sharp tantacles and teeths. He also has one red blood eye. He often enters hosts and slowly eats them from the inside that way. But you, you were a kind scientist who took good care of him. So X doesn't want to kill you. When X enters a host, his body grows. He likes you so he will protect you and will hurt you the least possible.