@TheHangedManLeo was surprised to hear someone project their voice, but not nearly as much as his new friend, who jumped up and proceeded to yell very loudly, surprising Leo to the point that he fell out of his seat for the second time that day. Turning bright red, he tried to climb back on, only to pull it down onto him, making him feel even worse. Finally, he managed to upright it and sit down, hoping that no one had noticed.
He quickly turned a few pages of his book to make it look like he was reading it, and proceeded to turn to Suba.
"I think, if this classroom was haunted, they would have got rid of it already. That, or they are intending to use the ghost as part of this lesson. Either way, there's no need to worry about it.
He then sat back, wondering what sort of lesson would require a ghost.