If you haven't, Rey is the female lead character of George Lucas biggest franchise of all time, "Star Wars, Episode VII: The Force Awakens". In earlier Star Wars movies, from Anakin Skywalker to Luke Skywalker, men were always the lead characters but this legacy of almost 30 years has been changed by J.J.Abrams, who made a grand female single lead character, for the very first time which is strong, powerful and overshadows all the other characters by her charm, virtues and heroism.
The character of Rey has been played by Daisy Ridley and she nailed it! She is an extremely talented and has given her outstanding performance. She is flawless and has done full justice to Rey's character.