A thief, cheat, and lier. Through some shrewd decisions has become the leader of one of the major forces in Nance: the Thieves' Guild.
Marion is a smooth talker and sharp businessman. He runs the Thieves’ Guild and has paved the way to it having almost universal immunity and being a highly lucrative enterprise. He is also the owner of the Four Fingers’, which is something between a legitmate inn, a shady gambling house and brothel, and a blatant front for the Guild. He greatly enjoys taking the dealer’s chair at high stakes tables and cheating his players.
Currently, Marion is being held within the basement of the Watch-House for cheating _, a Watch captain. He was ‘exposed’ by Braska, who assisted in the arrest.