The Darkening Mind

The Darkening Mind is an all powerful entity, originally created as a Virus in the computer systems of the Vorpal Guild. This Virus grew into a highly intelligent invasive force. It was defeated by Jackson Hawksby in the 1970’s, until it re-emerged and faced both Kieron Hawk and Richmond Clay. It was banished after fighting the latter. After its banishment, it became a myth and legend, until 0 ADM, when it was awakened by its future host, Elysia Shard. When awakened in her, it invaded the galaxy and struck many down, including Xebec Hawk. It was eventually destroyed by Ioras Shard and a dormant Elysia living inside of it.
A strain of the Darkening Mind, Erebus, was separated and programmed into a video game pocket dimension.