Lemur is the youngest of the group. He may not look intimidating as Valravn or fight like Fury but his speed is irreplaceable and his skills in espionage are something to be hold. His mask allows him to find secret passages in palaces and find items that the others can't see to help them turn the tides of battle. Lemur is a jolly fellow and he does love monkeying around. You wouldn't want this guy going through your treasures.
He wields the nun-chucks and boy is he good with him.