Danika Martikov and Urwin Martikov. Bray Martikov and Brom Martikov are their children.
There are three additional rooms upstairs, three of which can only be accessed from other means. I flew over and saw inside the Bard's Room and was appear to be a typical family sized room with toys from Blinky's store. The final room had a lock on it. Danika's real name is "Yin", her sister is known as "Yang".
Danika's mother believes that Sabine's master brought her back to life.