Mörkö
| Character of INFRA | |
 | |
| General | |
|---|---|
| Name | Mörkö |
| Status | Alive |
| Gender | N/A |
| Appearances | stormdrain |
| Voiced by | N/A |
| Job | |
Story
Mörkö, meaning "Boogeyman" in Finnish, is a fabled entity that is seen in the tunnels below Stalburg.
He may be related to The Machine and Andrew Herts, but his purpose and identity are unknown.
Sightings
B2
The earliest sighting of him, or it, is the ee_hallway map (with the 
Achievement).
After entering the Tunnel B2 and starting to walk into the only possible direction, the player stafts to hear breathing and other noises behind his back. After finding the locked door at the end of the Tunnel, Morko is standing right behind you.
The Bunker
Here, Mörkö himself does not appear, but there are Paintings, probably related to him, made by the posessed Richard, can be seen in the bunker:
The first painting has a blurred-out Text, which says something like "The Underground God is dead. We need an Answer. Live"
The Second Painting shows Morko with wings and a green glow in mouth and eyes.
Ourside of Richard's Room, where those paintings are, a shadow can be seen very lightly. That shadow probably also resembles Morko, implying that Morko has been there before.
Special Coffee
The third appearance, and second time he can be seen, is the MulEx Copan Coffee Machine in the stormdrain.
To spawn him, you must make "Special Coffee".
In this sighting, Morko looks a bit different: He is missing an arm, parts of his leg, and generally looks hurt/damaged. Additionally, he has green shrooms in his mouth and eye holes.
Speculation
There are two general theories here:
Morko is a Living Creature
Morko is a living creature, created through shrooms. This would explain the green glow in Richard's picture and the shrooms in his mouth in the second sighting.
Morko is a Robot
Or, Morko could be a robot/machine. Not only would that explain the "damage" to him in the third sighting, but it would also fit into the description of "The Machine" by Andrew Herts.