Question: Who portrayed the protagonist  character in "The Twilight Saga: Eclipse"? 

Context articles: Tinsel Korey
The Twilight Saga: The Official Illustrated Guide
The Twilight Saga: Breaking Dawn – Part 2
The Twilight Saga: Eclipse
The Twilight Saga: Breaking Dawn – Part 1
List of Twilight characters
List of Twilight cast members
Bella Swan
The Twilight Saga: New Moon
The Twilight Saga: Eclipse (soundtrack)

Tinsel Korey (born March 25, 1980) is a Canadian actress, best known for portraying the Makah Emily Young in the Twilight Saga films "New Moon" and "Eclipse".
The Twilight Saga: The Official Illustrated Guide (previously titled The Official Guide) is a spin-off encyclopedic reference book for the "Twilight Saga" book series, written by Stephenie Meyer and was released on April 12, 2011.
 "The Guide" includes exclusive new material about the world Meyer created in "Twilight", "New Moon", "Eclipse", "Breaking Dawn" and "The Short Second Life of Bree Tanner", and nearly a hundred full-color illustrations by illustrator Young Kim, who previously illustrated Meyer's #1 "New York Times" Best Seller "", and several other artists.
The Twilight Saga: Breaking Dawn – Part 2 (commonly referred to as Breaking Dawn: Part 2) is a 2012 American romantic drama fantasy film directed by Bill Condon and based on the novel "Breaking Dawn" by Stephenie Meyer.
 The second part of a two-part film forms the fifth and final installment in "The Twilight Saga" film series, and is the conclusion of the 2011 film "".
 All three main cast members, Kristen Stewart, Robert Pattinson and Taylor Lautner, reprise their roles, with Mackenzie Foy portraying Renesmee Cullen.
 Alongside Pattinson, Lautner, Stewart and Foy, the film also stars an ensemble cast such as Billy Burke, Peter Facinelli, Elizabeth Reaser, Kellan Lutz, Nikki Reed, Jackson Rathbone, Ashley Greene, Michael Sheen and Dakota Fanning.
The Twilight Saga: Eclipse, commonly referred to as Eclipse, is a 2010 American romantic fantasy film based on Stephenie Meyer's 2007 novel "Eclipse".
 It is the third installment of "The Twilight Saga" film series, following 2008's "Twilight" and 2009's "".
 Summit Entertainment greenlit the film in February 2009.
 Directed by David Slade, the film stars Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprising their roles as Bella Swan, Edward Cullen, and Jacob Black, respectively.
 Melissa Rosenberg, who penned the scripts for both "Twilight" and "New Moon", returned as screenwriter.
The Twilight Saga: Breaking Dawn – Part 1 (commonly referred to as Breaking Dawn: Part 1) is a 2011 American romantic fantasy film directed by Bill Condon and based on the novel "Breaking Dawn" by Stephenie Meyer.
 The first part of a two-part film forms the fourth and penultimate installment in "The Twilight Saga" film series, and is the beginning of the 2012 film "".
 All three main cast members, Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprised their roles.
The following is a list of characters in the "Twilight" novel series by Stephenie Meyer, comprising the books; "Twilight", "New Moon", "Eclipse" and "Breaking Dawn", as well as "The Twilight Saga" film series adaptations.
This is a list of the cast members from The Twilight Saga film series, which is based on the novels by Stephenie Meyer.
 The main stars of the films are Kristen Stewart as Bella Swan, Robert Pattinson as Edward Cullen, and Taylor Lautner as Jacob Black.
 "Twilight" (2008) is based on the "New York Times" best selling novel of the same name (2005) and was directed by Catherine Hardwicke.
 The second film, "" (2009) is based on the first book's sequel (2006).
 It was directed by Chris Weitz.
 The third film, "", directed by David Slade, was released on June 30, 2010.
 and is based on the third installment in the series (2007).
 The filming of Breaking Dawn pt 1 started on November 1, 2010.
 The Twilight Saga: Breaking Dawn – Part 1 (commonly referred to as Breaking Dawn – Part 1) released in theatres on November 18, 2011, and released to DVD on February 11, 2012 in the United States.
 The film grossed over $712 million worldwide.
 The Twilight Saga: Breaking Dawn – Part 2 (commonly referred to as Breaking Dawn – Part 2) was released on November 16, 2012, by Lionsgate in the United States, in consequence of the merger between Lionsgate and Summit Entertainment.
 The film (101 days in release) was a box-office success, grossing over $829 million worldwide, becoming the 34th highest-grossing film, the 6th highest-grossing film of 2012 and the highest-grossing film of the Twilight series.
Isabella Marie "Bella" Swan (later Bella Cullen) is a character and the protagonist of the "Twilight" series, written by Stephenie Meyer.
 The "Twilight" series, consisting of the novels "Twilight", "New Moon", "Eclipse", and "Breaking Dawn", is primarily narrated from Bella's point of view.
 In the film series, Bella is portrayed by actress Kristen Stewart.
The Twilight Saga: New Moon, commonly referred to as New Moon, is a 2009 American romantic fantasy film based on Stephenie Meyer's 2006 novel "New Moon".
 It is the second film in "The Twilight Saga" film series and is the sequel to 2008's "Twilight".
 Summit Entertainment greenlit the sequel in late November 2008, following the early success of "Twilight".
 Directed by Chris Weitz, the film stars Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprising their roles as Bella Swan, Edward Cullen, and Jacob Black, respectively.
 Melissa Rosenberg, who handed in a draft of the film script during the opening weekend of "Twilight", returned as screenwriter for "New Moon" as well.
The Twilight Saga: Eclipse (Original Motion Picture Soundtrack) is the soundtrack album to the film "".
 It is the third soundtrack in the film's chronology, and was released on June 8, 2010.
 The soundtrack was once again co-produced by Alexandra Patsavas, the music supervisor for the previous two films.
 The track list for the album was revealed in a special MySpace revelation May 12, 2010.
 The soundtrack debuted at number two on the U.S. "Billboard" 200 albums chart with sales of 146,000 copies.