Finn Dargo

Finn Dargo worked for Intersol an organisation dedicated to tracking down the members of the Crimson Hand. He managed to track down the Tenth Doctor and his companion Majenta Pryce, who was a former Crimson Hand member. He had looked for her throughout the whole galaxy. Finn was killed by Pi one of the remaining members of the Crimson Hand by absorbing him. (DWM: The Crimson Hand)