The Great Old One

The Great Old One is a hideous amalgamation of beings from a time long forgotten with names lost to the eons. It is unknown if it even retains its sentience after so long floating in deep, empty space. Yet still, from its perch at the edge of the known universe, it controls its hideous cybernetic armies. Cold, tactical, and completely devoid of emotion. It is little more than a machine of flesh.

Origins
Long ago, before the universe as we know it was even formed, The Great Old One was a council of elders leading their race on an omni-universal war against all other races. Yet its war failed as the ancient progenitors of humanity thwarted them at the cost of their own life. But the elders refused to die. Instead they fused their flesh and mind together to survive, locking themselves in what was little more than a ship-sized life support system. Yet The Great Old One continued to send scouts out into the cosmic void, searching for a new start to its cosmic genocide. And one day, it found one.