Just like the The Nervous Houseguest This creatures name also ends with 'houseguest'. The Unannounced Houseguest is one of Trevor Henderson's creations that seems to only be in one post from Trevor, created in September 10. the needle horse in the inside tunnel exit creature is a long a body black creature.
The Unannounced Houseguest is a long, vaguely quadrupedal being, tinted a pinkish skin tone. Its body looks like a lengthy, slim and curvy horse torso with red veins across its body. The creature could possibly have many more legs. The torso of this creature is the only thing that is seen from this image, so not much else is really known about this thing's appearance, so nothing further can be listed about its appearance.
- When a Instagram user asked about the creature, 'Trevor Henderson replied with "He just gallops and leaves pieces" We don't know what pieces Trevor Henderson is referring to, but we'll just have to wait and see if anything else pops up about this strange creature.
- The statement that it gallops hints that it is indeed a horse-like creature.
- The pieces of flesh it leaves are theorized to be used reproduce more instances of the creature, if not, then they could be just chunks of the creature decomposing.
- There is a possibility that it could regenerate from the pieces it gallops, assuming that it cannot continue to live with important functions of it's body if all the pieces are detached.