Mason wondered if the poltergeist could get out of the castle and in to the grounds or if they were bound by the castle. Was that why the Headmistress had ordered to search the CASTLE from top to bottom and not the outside? Or was he over-thinking again?

When he had seen some students of the polterhunt group moving away, he had followed them and once they reached the first floor, the weasley swamp to be exact he tried to figure out what this hunt for the poltergeists was all about.

When Olivia, a Gryffindor girl he remembered from classes started to call out for Miffy he looked around the area trying to see if he spotted her anywhere. Hopefully she got curious by getting her name called out and came to look.

However, when another student (Levi) suggested they'd use a shield charm he tried his very best to look neutral. Again, as a sixth year and being bad at shield charms wasn't exactly normal nowadays. "Are they that bad?" he asked. He was just exaggerating right? Cause Mason had never encountered the poltergeists before except for Peeves. And he was simply mischievous at that time.