Dominic Montfalcon was a 19th century Frenchman.
He had the power of pyrokinesis, which he had problems keeping in check. When he hit his thumb with a hammer, he lost control and burned himself to death. His wife Clarissa, who had the ability to reset time, caused the event to unhappen and saved his life. As a side effect, though, she became twenty years older.
Working with the Grandmaster of the Brotherhood of the Immanent Flesh, he stole the Doll's House from Montague to weaken him. (PROSE: The Death of Art)