How's this look?
MP Category: Spyware
Size: Medium
Appearance: The Spyware is a fully-sentient MP, capable of conversation and it even has the ability to mimic emotions. Humanoid in appearance, it's body is completely black to blend in with the walls of the Hack buildings.
Weapons/Abilities: It has the ability to cloak itself for short times if needed. In addition to the sword it carries on its back, it also has what appears to be a sidearm, which fires bullets of corrupted code. If one were to be hit by one of these bullets, it would behave much like a poison, slowly eating away at the code of the user's avatar. However, keep in mind, the sword on its back isn't just for show. The Spyware is also a very talented swordsman.
Other Info: As the name suggests, this MP spends much of its time analyzing and recording information of all sorts, whether it be very confidential information between businesses or government installations, or even emails between friends. What it does with this information is unknown, but what it has learned is what contributed largely to the MP's ability to behave like a human.