Count Nikolas Rokoff  is a character who appeared in the animated series The Legend of Tarzan. He was voiced by Ron Perlman. He is the series' major antagonist and a greedy former Russian count. He learns of a pirate treasure in Africa's Valley of the Leopards and intends to acquire it in order to reclaim his rank and money. Rokoff ultimately met and enlisted the help of Tarzan to find the riches, but Tarzan rejected it due to the danger of the endeavour. Rokoff had kidnapped Jane and threatened to kill the rest of Tarzan's friends if he didn't obey, prompting Tarzan to embark on a series of rescue missions to save his allies.