How...does a cleaning charm annoy a Poltergeist? Jace bit his lip, his brows furrowed trying to connect the dots in his head. A poltergeist is made of mischief and chaos, and from what he learned from his papa, Peeves likes to play pranks...but not really chaos unless provoked? Well, he thought the latter was understandable.

The Ravenclaw snapped out of his thoughts, got his parchment and quill out and took down notes. When he was done, he got his wand out of his arm holster and practised the wand movement. Snappy and tight clover shaped movement was done, perfecting it by repeating it a lot of times.