Mendoza is the lead antagonist of the series. For the character we are looking for something close to Dio from JoJo's bizarre adventure where there is an air of arrogance and royalty but in all sense he is a complete psychopath.  For his voice we would like for him to sound like he would belong in the royal house hold, deep but smooth almost like a manservant from old England however when angered it sounds more like Starscream from G1 Transformers.