A very nice story. thank you for writing (and posting).
One question: in which house was Jason?
In the begin of the story you suggest it is Ravenclaw: "Ravenclaw, and Orion went into Slytherin," Hermione said with a sniff late that evening.
but later it states he was in Griffindor: Orion Malfoy and Jason Potter had been Sorted into Slytherin and Gryffindor respectively.