After his comments on actor Prabhas' role in 'Kalki 2898 AD' sparked a controversy, actor Arshad Warsi said he spoke about the character, not the person. "Prabhas is a brilliant actor and has repeatedly proved himself and we know about it," he added. Earlier, in a podcast, Arshad had said Prabhas was "like a joker" in the Nag Ashwin directorial.