Prince of Annihilation Mrak is a demon son of Eregion and Lilith. He styles himself as the Duke of St. James
| Psychic Power | Extremely High |
| Strength | Getting Quite High |
| Endurance | Seriously High |
| Combat Ability | Extremely High |
| Presence | Seriously High |
| Additional Powers | Logrus, Trump, Sorcery, Ritual Magic |
| Current Known Status | At Large |
Little is known of the origins of Mrak, but he first came to light as a subordinate demon to Filson De Angbard, who was attempting to secure the return of demons to St. James, by abducting and holding to ransom members of the British Royal Family who had been inbound to JFK airport. The Royals were rescued by Spec ops, and Filson was banished, and the subsequent deals between Master Trinley Dorje and Mrak established the demon status quo on St. James for a short while.
The success in getting any kind of a deal was sufficient to earn Mrak rapid promotion, even to the point of being adopted as a child of the monarchs, a process which seems to have been able to have been enacted in fact – most recent encounters with Mrak have revealed he is the genetic son of Eregion and Lilith.
Empowered by the agreement, Mrak styled himself as Duke James, and proceeded to establish business interests based our of Geneva, Switzerland, and also to court the younger daughter of the Duke of York on both St. James and on Liberty. This matter came to a head in early 2009, by which time one of the iterations of Eugenie York had ceased to exist, and the remaining one was proved to have Amber blood. An artefact was used to force her to end her relationship with Mrak.
Mrak remains at large, though his operations on St. James have been massively curtailed.