Binadas Sengar was a Tiste Edur mage of House Sengar, and the third son of Tomad Sengar and Uruth. His brothers were Fear, Trull, and Rhulad. He was tall, like his brethren, with brown hair which he wore bound in finger-length braids. His eyes were the colour of wet sand and his skin the colour of ash. His youthful features were long and narrow, except for his wide mouth.
Later he accompanied his brothers on a quest to retrieve a gift for Hannan Mosag.
During the Whirlwind uprising on Seven Cities a Malazan Coastal Guard patrol vessel accidentally found its way into the Nascent. The ship carrying Gesler, Stormy, Truth, Kulp, Felisin Paran, Heboric, and Baudin was severely damaged and in danger of sinking. Luckily, the Malazans discovered the intact and seemingly abandoned Silanda floating nearby. Transferring over to the derelict ship, they were surprised to discover rows of headless Tiste Andii and human oarsmen in its hold. In the captain's cabin, they found the bodies of four Tiste Edur. Three had been crushed while the captain lay pinned to his chair by a spear.