Iluzija

This creature is seen by Chris Redfield, Piers Nivans and several other B.S.A.A. operatives while in Lanshiang, China.

Biology
The creature closely resembles a serpent in its body shape and mannerisms. Little is known about it as of yet, though considering its size it is at least strength enough to easily fling an average-sized human male with great force. Instead of two primary fangs, the creature seems to have a line of thick fangs along its maw, that bend outwards as it opens its mouth.

The most threatening ability of this creature is its ability to blend in near-seamlessly with its surroundings. It is able to essentially camouflage itself very effectively, making it extremely difficult to see with the naked eye. It also seems to have some sort of acidic venom, though the strength of it is unknown at this time.