Shakuni

Shakuni (Sanskrit: शकुनि) also known as Saubala, was the prince of Gandhar and one of the main villians in the Hindu epic Mahabharata. He was the brother of Gandhari and hence Duryodhana's maternal uncle. He is believed to be an extremely intelligent but devious man. Shakuni is often credited as the mastermind behind the Mahabharata war. Shakuni had two sons named Uluka and Vrikaasur.