Caius looked back at him, while still fighting the man, then smirked before holding up his finger and covered the man with a fushibi without saying anything, then proceeded to burn him alive with haien. Cauis looked at Hikari as he slammed his buster sword into the ground, studying Hiakri. Caius then snapped his fingers and smirked. "Ahh Hikari Shinrai, the survivor of his clan. Its good to see you without watching from afar, believe it or not I know a bit about you. You have vizard powers, you also have decent intelligence plus strength. You also get rejected quite a bit, I think the number is over fifty I lost track though when you killed the one girl that did love you, what a shame though." Caius said pulling his buster sword out of the ground. The man clearly had a zanpakuto despite not wearing shinigami clothing. "However I'm going to have to ask you to leave, I rather not be disturb while I'm studying. And like you said, I only give warnings once." Caius said looking at Hikari not really terrified at all despite what he knew about him.