Terrible Old Man

The "Terrible Old Man" is the leader of the Aspects of Abysm, considered the oldest and most gifted of these select individuals who have become part of the entity and seek to further its influence across time and space so as to ultimately end all of reality.. unlike followers of Oblivion or Destruction they seek an end of rebirth, wishing to see the "cosmic dream" completely end alongside everything, even themselves.

Trivia

 * The "Terrible Old Man" character is based on the titular character from H.P. Lovecraft, heavily modified to fit into the wider story of Abysm and its following.