The Cambion’s plotting carried on throughout the day, at lunch they watched James Potter take another potion, unfortunately they weren’t able to discover which Pain Potion it was as it was in a colored vial instead of clear. They had deduced that it must be a strong one if he was hiding it from everyone. It wasn’t long before it was the last class of the day, unfortunately it was also their first time with Gilderoy Lockhart in Defence Against The Dark Arts, and they had been paired with Gryffindor.