Nifflers/Easter event

Hello everyone! 

So, I don't know if this applies only to WoP ES, or if it was something for every WoP. 

We had an easter event and one of the prizes was a pet Niffler. It's great that we have more animals :) 

The thing is, is an OOG pet. I understand it's unrealistic for so many people to have nifflers, specially early-year students. But, can´t adults or maybe 6th-7th year students be allowed to use theirs IG? It would be a shame to have them withouth the origins, and withouh any impact in the game :( 

Just an idea. As I said, i am not aware if the event was for every WoP, or just for the spain one. 

The idea would be, basically: allow Nifflers to be an IG pet, but only past a certain age. Maybe if you did all years of Care of Magical Creatures?