Look at this little hero. When I started watching the Season 9 Finale, I did not expect this. Lemon Crumble got a speaking role!  
For the entirety of Season 9, whenever there was a Friendship School episode, I hoped that Lemon Crumble would have a significant role in it. But it never happened and I was left disappointed. And now this happened. Lemon Crumble has a speaking role, even two, and not only that, she was the only pegasus who was concerned for the unicorns and earth ponies on the ground, while all the other pegasi said they are for themselves. And she rallied the pegasi around her and made them realize that it’s important to help the earth ponies and unicorns and led them into battle against Tirek, Cozy Glow and Chrysalis.  
Lemon Crumble is a hero. This is the best moment of the Season 9 Finale, hooves down. I couldn’t have received a better present at the end of My Little Pony: Friendship is Magic. :’)  
I always said that Lemon Crumble is a badass filly and I was right. :D :’)