Our Hero

Rainbow Dash has to help all of her friends, and gain the courage she never had. She has to band together with some pretty unexpected ponies to save her friends and avenge Rarity.

Rarity is dead, Twilight is dying. Applejack in need, Fluttershy crying. Pinkie Pie is trapped. They are all in need of me. Rainbow Dash. But I am not as strong as I let on. I must help though.
I must save my friends.

(Note: There are more characters than those listed, because I couldn't fit them all...)