Ask and ye shall receive! Here's a bit of information on the Green Ranger of the movie-verse.
Name: Evelyn Kassandra "Evie" Karposi
Age: 16 when she first enters the scene in "Green No More Part 2"
Face Claim: Hilary Swank
Personality: Standoffish and a loner (at first before White Light Part 1), natural born chef, book smart with a hint of street smart, mythology expert, curious about new things she doesn't yet understand, pro skateboarder but isn't able to balance on rollerblades, black belt in taekwondo, has a great sense of humor, cares deeply for her team
Likes: skateboarding, taekwondo, studying, baking
Dislikes: Bullies, medical needles, ghost peppers, tomatoes
Major fear(s): Astraphobia (fear of thunder and lightning during a storm) due to a bad incident in her past where she was electrocuted by a lightning bolt, Acrophobia (fear of heights)
Hobbies: Cooking/baking, practicing her taekwondo, reading about various myths
Behavioral type: INTP (The Logician)
Backstory: Much like Tommy, Evelyn was a transfer student to Angel Grove High School. But unlike him, she was more of the loner type, preferring to study and work on her grades more than anything. It only took a few tries from Kimberly and Tommy to help get her out of her shell, but she slowly became more friendly towards the others, even helping Jason teach some classes. Fast forward to White Light Part 1 and her life changed completely when she saw the Power Rangers in trouble. She decided to give them some help against the Putty Patrollers and showed off how courageous she could be, which Jason had taken notice of immediately.
The Rangers came to a consensus at that moment that they needed to introduce Evie to Zordon and Alpha, but they couldn't reveal their identities to her just yet. They brought her to the Command Center and Zordon listened to her explanation, deciding to test her by sending her to retrieve the magical Rainbow Waxes so Zedd wouldn't be able to use it against the Rangers again. Being the willing and courageous girl she was, Evie accepted the challenge and was teleported off to the cave that held the waxes.
Unfortunately, Zedd wasn't willing to let another teenager ruin his plans, so he sent a monster to stop her, one he called the Wickermook. But Evie used her wits and her intelligence to succeed in grabbing the waxes, each one in the colors of the original six Rangers, and she escaped the cave with Alpha teleporting her back to the Cmmand Center. Zordon was proud of her accomplishment and with Alpha's help created a new green Power Coin that had all the power of the original, but could not be corrupted in any way. From that day onward, with Tommy as the new White Ranger, Evie was the new Green Ranger and the first Seventh Ranger in history.
Whew. This took a bit of work. But I believe I fleshed her out quite a bit here. Maybe I could add a little more, but what do you guys think? Let me know in the comments!