Ravyn Imyan

 is a male Dunmer thief who joins the Riften's Thieves Guild after four of the main Thieves Guild questline missions have been completed.

Pursuing conversation with Ravyn reveals that he is a former member of the Morag Tong. As such, he is not on best terms with the Dark Brotherhood, and so turned his skills to the Thieves Guild instead. He fled Morrowind when Red Mountain erupted and the great evacuation of Morrwind occurred. He is with the guild until the Morag Tong one day reforms. He acts with a sense of superiority towards the player, even when the player is the Guildmaster.