Casimir grinned coldly at Acacia's obvious threat of messing with his reputation. Had she been living under a rock the whole time she was here, knowing nothing of what he had done to others in the past to give him his... reproachable reputation? Even if she did follow through with what she was saying, it would probably come as no surprise to anyone that he made Willow faint out of fear, even if this time it was for the purpose of mockery as opposed ot revenge. 

"Ha! Spare your threats for someone who actually fears you. Really Acacia, my reputation is questionable enough as it is, do you really think anyone who believed you would be shocked to hear that I made someone faint out of fear?"

Casimir rolled his shoulders before placing his hands in his robes' pockets, showing a relaxed yet haughty attitude towards someone who would most likely expect some rigidity out of someone she just threatened. 

"So go ahead. Those same witnesses you speak of heard exactly what I said, and there was no accusation towards Willow. I merely questioned who was responsible for the explosion, that is all. Of course, knowing the weak wills of some others around here, I wouldn't be surprised if you got them to believe otherwise."