Notes

Name: Mono/Null
Experiment Name: Subject-001

Appearance: When in his base state, he resembles a teenage or adult man, with height ranging from 5'6 to 6'2. Weight will always be 200 lbs when in base form.
Clothing will resemble either a businessman or a lumberjack outfit, with the key feature being all saturation will be drained from clothing.
Skin tone is pitch black, to the point where it will fully absorb any kind of direct light.

Known Abilities: The only one observed is being able to coat any surface in a dust with similar appearance and properties to the subject's skin.
Due to this, the subject will also reveal no skin exposed, with the only exception being its face.
We thought of a theory that he can be more powerful the less light there is.

Forms: The subject has 2 potential forms, one that would resemble a golem or a knight, and one that would resemble a ghost, or his normal appearance but with a cloud of darkness around it
- Form 1, occurs when the subject feels as if he is about to face an enemy with great physical strength.
in this form, we think he will be able to summon weapons made of the same material his skin is made of, except more durable.
his speed also may decrease by about 50%

- Form 2, occurs when the subject feels like he needs high mobility to escape or hide from an enemy which he feels will be unbeatable
in this form, we think he will be able to move faster than a normal human, with speed increasing the darker it is.
he may even gain the potential to phase through solid objects, or even teleportation.

Note: these forms almost never occur, but this is what the subject himself has told us. He also said that they would not be used anytime soon, since there is no force strong enough.
yet.

Personality: The subject has a varying personality, sometimes he can sweet and caring, sometimes he can be just like a normal person, and sometimes he can be unresponsive, unless acts of aggression, violence, or overwhelming emotion are focused on him. Usually, though, he acts childish in nature, while still acting like a grown up.

Weaknesses: Music can calm him down, hip hop or jazz seems to work the best at doing this, while rock will cause him to gain strength
Light will limit his abilities, the brighter the better, just make sure to leave no shadows.

Strengths: As mentioned before, rock music may cause him to gain strength in a way, making him stronger and more deadly with objects he can summon
the darker it is, the worse, seeing how he technically is a creature born from shadow. If it is pitch black, he may even gain his form abilities when he's in his base state.

Previous Name: Mark

Subject seems to go into near uncontainable fits of rage and anger if subjects 002 and 004 are hurt in any way.